Thorne, R. S. W. 

 Thornton, M. K. 

 Thurlow, John F. 

 Tiffany, L. H. 

 Tillman, Allen D. 

 Titus, Harry W. 

 Tomhave, A.E. 

 Totter, John R. 

 TourteUotte, Dee 

 Trager, William 

 Trelease, Sam F. 

 Trelogan, Harry C. 

 Trimberger, George W. 

 Truog, Emil 

 Tukey, H. B. 

 Tunison, A. V. 

 Turner, Robert A. 

 Turrell, Franklin M. 

 Turrentine, J. W. 

 Tyler, David B. 

 Tyznik, William J. 



Ulrich, Albert 

 Ulrich, R. 

 Umbreit, Wayne W. 

 Underkofler, Leland A. 



VaUance, K. B. 



Vallee, Bert L. 



Van Bruggen, John T. 



Van Duyne, Frances O. 



van Eekelan, M. 



van Eys, J. 



Van Pilsum, John F. 



van Wagenen, G. 



van Wagtendonk, W. J. 



Varner, J. E. 



Vars, Harry M. 



Vennesland, Birgit 



Verzar, F. 



Vickery, H. B. 



Vierheller, George P, 



Villee, Claude A. 

 Vilter. Richard W. 

 Vishniac, Helen S. 

 Volk, N. J, 



von Bertalanffy, Ludwig 

 von Brand, Theodor 

 Voris, A. LeRoy 

 Voth. Paul D. 

 Vulp^. M. 



Waddell, James 

 Wadleigh, Cecil H. 

 Wainio, Walter W. 

 Waisman, Harry A. 

 Walker, Burnham S. 

 Walker, D. A. 

 Walker, Ernest P. 

 Walker, R. B. 

 Wallin, Walter B. 

 Wander, I. W. 

 Wang, H. W. 

 Warkany, Josef 

 Warner, Carol 

 Warner, Robert C. 

 Watt, Bernice K. 

 Watt, Dean D. 

 Watts, Victor M. 

 Waygood, E. R. 

 Waymouth, Charity 

 Weaver, John E. 

 Weichselbaum, Theodore E. 

 Weinhouse, Sidney 

 Weinman, Ernest O. 

 Weinstein, Jacob J. 

 Weiss, K. 

 Wellman, H. J. 

 Wells, Shirley 

 Welt, I. D. 

 Werkman, C. H. 

 Wesson, Laurence G. 

 Wetmore, Ralph H. 

 Weymouth, F. W. 



Wherry, Edgar T. 

 Whiff en. Alma J. 

 White PhUip R. 

 Wickerham, Lynferd J. 

 Wicks, Lester F. 

 Wiese, A. C. 

 WUcke, Harold L. 

 WUd, Alan 

 Wilde, S. A. 

 Williams, Roger J. 

 Winchester, Clarence F. 

 Winer, Bertram 

 Wintrobe, M. M. 

 Wirtschafter, Z. T. 

 Withrow, Alice P. 

 Withrow, Robert B. 

 Wittcoff, Harold 

 Wittenberg, Jonathan B. 

 Wolbach, S. Burt 

 Wolf, A. V. 

 Wolf, Frederick T. 

 Wolf, Louis E. 

 Wolfrom, Melville L. 

 Womack, Madelyn 

 Woolley, D. W. 

 Wooster, Harold A. , Jr. 

 Wright, Lemuel D. 

 Wright, Norman C. 



Yamaguchi, Takashi 

 Yanagi, Kintaro 

 Yanofsky, Charles 

 Yeoman, M. M. 

 Youmans, John B. 

 Young, E. Gordon 

 Young, R. S. 



Zbarsky. S. H. 

 Zeller, John H. 

 Zeuthen, E. 

 Zipkin, Isadore 

 Zucker, Theodore F. 



IX 



