AUTHOR INDEX TO VOLUME XIX Altman, Moses, and Rieger, M. M., The function of Bandrowski's base in hair dyeing, 141 Armstrong, N. A., The hydrolysis of mono- stearin in an acidic medium, 707 Artingstall, R. W., The importance of prod- uct testing in the sphere of product development, 21 Baines, R. G., and Cope, G., Mixing and dispersion techniques, 225 Barry, B. W., and Warburton, B., Some rheological aspects of cosmetics, 725 Boehm, E. E., Synergism in vitro of certain antimicrobial agents, 531 Bohac, Stanley, Conductometric testing and corrosion study of nonanhydrous ethanol systems for hair spray, 149 B611ert, Volker, and Eckert, Lieselotte, Quantitative study of bleaching of human hair, 275 Bornstein, Michael, Color and its measure- ments, 649 Brock, T. A., The dispersion of pigments into dry powder base: A comparison between three mechanical methods, 469 Brody, Frederick, and Burns, M. S., Studies concerning the reactions of oxidation dye intermediates, 361 Brown, James, Jr., see Casely, R. E. Burns, M. S., see Brody, Frederick. Casely, R. E., Brown, James, Jr., and Taber, David, Antibacterial synergism in sys- tems comprised of halogenated bis- phenols and substituted ureas, 159 Caul, J. F., and Raymond, S. A., Compari- son of local vs. national consumer panels in a paired preference test. II. Evaluation of responses, 381 Cope, G., see Baines, R. G. Cornish, R. M., Studies of glyceryl mono- stearate, 109 Cox, P. H., and Sewell, B. A., The metab- olism of steroids by Cladosporium her- barurn, 461 Crawford, B. H., Eyesweet and color science in cosmetics, 503 Daley, P. D. W., Modern lipstick base manufacture, 521 Deem, D. E., and Rieger, M. M., Mechani- cal hysteresis of chemically modified hair, 395 907 Demers, F. X., see Dolinsky, M. Den Beste, Marion, and Moyer, Alan, An instrumental description and classi- fication of natural hair color, 595 Dolinsky, M., Wilson, C. H., Wisneski, H. H., and Demers, F. X., Oxidation products of p-phenylenediamine in hair dyes, 411 Draynicks, A., Krotoszynski, B. K., Lieb, W. E., and Jungermann, E., Influence of an antibacterial soap on various effluents from axillae, 611 Eckert, Lieselotte, see B611ert, Volker. Elfbaum, S. G., and Laden, Karl, The effect of dimethyl sulfoxide on per- cutaneous absorption: A mechanistic study. Part I, 119. Part II, 163. Part III, 841 Finkelstein, Paul, and Laden, Karl, An objective method for evaluation of dandruff severity, 669 Flesch, Peter, Chemical studies of the iron pigments of red hair and feathers, 675 Forbriger, A. W., see Lichtin, J. L. Goldemberg, R. L., and Tucker, H. H., Effect of base components on the properties of oxidation hair dyes, 423 Hamill, R. D., see Petersen, R. V. Heiling6tter, Richard, The function of Bandrowski's base during hair dyeing, 823 Herzog, Wolfgang, see van Ham, Goswin. Hu, Funan, Melanocytes and melanin pig- mentation, 565 Jungermann, E., see Draynicks, A. Kastner, Dietrich, Perfume and allergy, 807 Koehler, F. T., see Micchelli, A. L. K6nig, Hans, Experiments on the absorp- tion of radioactively labeled materials by extracted teeth, 769 Krotoszysnki, B. K., see Draynicks, A. Laden, Karl, see Elfbaum, S. G., and Finkel~ stein, Paul. Lichtin, J. L., Forbriger, A. W., and Reiss, C. R., A permanent wave neutralizer: Its performance and mechanism of action, 849 Lieb, W. E., see Draynicks, A. Lin, T. J., Effect of initial surfactant loca- tions on the viscosity of emulsions, 683

9O8 JOURNAL OF THE SOCIETY OF COSMETIC CHEMISTS Loffelman, F. F., The rationale of a dyes synthesis program, 351 Ludford, S. M., The role of consumer studies in research, 37 Maso, H. F., Annual report of the Presi- dent, 69 Methods of Analysis Subcommittee of the Society of Cosmetic Chemists of Great Britain, Estimation of hexachloro- phane in cosmetic products, 213 Micchdli, A. L., and Koehler, F. T., Poly- mer properties influencing curl reten- tion at high humidity, 863 Middleton, J. J., A titration method for the determination of the HLB's of emulsifiers, 129 Milsread, K. L., G. Robert Clark, eulogy, 76 Montagna, William, and Uno, 15ideo, Baldness in nonhuman primates, 173 Moyer, Alan, see Den Beste, Marion. Mfinzel, Kurt, The gel structure of oint- ments, 289 Petersen, R. V., and Hamill, R. D., Studies on nonaqueous emulsions, 627 Pochi, P. E., see Strauss, J. S. Polano, M. K., The interaction of deter- gents and the human skin, 3 Proppe, Albin, The relationship between esthetic medicine and cosmetic chem- istry, 799 Pugh, C., Some experiences in developing a Votator plant and process, 245 Purser, R. D., Economic employment of the blind--a possible solution, 745 Raymond, S. A., see Caul, J. F. Reed, R. E., Psychosensory reactions and product development, 881 Reiss, C. R., see Lichtin, J. L. Rieger, M. M., see Akman, Moses, and Deem, D. E. Rosevear, t?. B., Liquid crystals: The mesomorphic phases of surfactant compositions, 581 Rottier, P. B., Biologic problems concern- ing sunscreens, 85 Sewell, B. A., see Cox, P. H. Slater, J. P., Expansion and the manu-. facturing function in the cosmetic industry, 485 Smit, t?., Changes in the composition of vapors over odorous products by per- meation through plastic films, 713 Strauss, J. S., and Pochi, P. E., The patho- genesis of ache vulgaris, 644 Suchan, J. T., Extrusion of cosmetic prod- ducts, 893 Swarbrick, James, Phase equilibrium dia- grams: An approach to the formula- tion of solubilized and emulsified sys- tems, 187 Taber, David, see Casely, R. E. Troy, W. R., Changes in human skin in the light of current theories of aging, 829 Tucker, H. 15., see Goldemberg, R. L. Uno, Hideo, see Montagna, William. van Ham, Goswin, and Herzog, Wolfgang, Artificial light protection. New re- sults on the problem of natural UV radiation, 785 Warburton, B., see Barry, B. W. Williams, Roberta, see Yablonsky, 15. A. Wilson, C. H., see Dolinsky, M. Wisneski, H. 15., see Dolinsky, M. Wooding, W. M., Easy statistical tests for laboratory and plant data, 95 Yablonsky, H. A., and Williams, Roberta, A quantitative study of the effect of depilatory solutions upon hair, 699