30 
Sheak, William H., 162 N. 20th St., Philadelphia, Pa. 
Mammalogy. 
Sherman, George W., 4 Murdock Flats, West Lafayette. 
Assistant Professor of Physics, Purdue University. 
Shonle, Horace A., Care Eli Lilly & Company, Indianapolis. 
Chemist. 
Showalter, Ralph W., Indianapolis. 
Director Biological Department, Eli Lilly & Co. 
Biology. 
Silvey, Oscar W., College Station. Texas. 
Physics, University of Texas. 
Smith, Chas., Piper, 354 S. 10th St., San Jose, California. 
Systematic Botany. 
Smith, John E., 63 S. Edwards Street, Franklin. 
Professor of Physics. 
Snodgrass, R. E., 2063 Park Road, Washington, D. C. 
U. S. Bureau of Entomology. 
Entomology. 
Southgate, Helen A., 218 W. 6th St., Michigan City. 
Biology. 
Spitzer, George, 1000 Seventh St., West Lafayette. 
Dairy Chemist, Purdue University. 
Chemistry. 
Spong, Philip, 3873 E. Washington St., Indianapolis. 
3iology Student in Butler College. 
Stockdale, Paris, 521 E. 2nd Street, Bloomington. 
Assistant in Geology, Indiana University. 
Stoné, Ralph Bushnell, 307 Russell St., West Lafayette. 
Registrar and Assistant Professor of Mathematics, Purdue University. 
Sulzer, Elmer G., Madison. 
Geology. 
Tatlock, Myron W., Shortridge High School, Indianapolis. 
Teacher in Physics. 
Taylor, Joseph C., 117 Ninth St., Logansport. 
Student in University of Wisconsin. 
Terry, Oliver P., 215 Sheetz St., West Lafayette. 
Professor of Physiology, Purdue University. 
Tetrault, Philip Armand, 607 University St., West Lafayette. 
Assistant Professor of Biology, Purdue University. 
Test, Louis A., 629 Russell Street, West Lafayette. 
Professor of General Chemistry, Purdue University. 
Tevis, Emma Louise, 122 W. 18th St., Indianapolis. 
Department Experimental Medicine, Eli Lilly & Co. 
