Assistant editors (continued) 



L. D. MEAD, Isolation Hospital, San Francisco, Cal. 



CLARA G. MILLER, Knox School, Tarrytczvn, N. Y. 



MAX W. MORSE, Trinity College, Hartford, Conn. 



EDWARDS A. PARK, Johns Hopkins Medical School 



OLIVE G. PATTERSON, Toronto University, Toronto, Canada 



W. H. PETERSON, University of Wisconsin, Madison, Wis. 



E. R. POSNER, Drake University Medical School, Des Maines, la. 



DAVID F. RENSHAW, West High School, Rochester, N. Y. 



ALFRED N. RICHARDS, University of Pennsylvania^ Philadelphia 



ANNA E. RICHARDSON, University of Texas, Austin 



WINIFRED J. ROBINSON, Vassar College, Poughkeepsie, N. Y. 



WILLIAM SALANT, Bureau of Chemistry, U. S. Department of Agriculture 



CARL A. SCHWARZE, N. J. Agricultural Experiment Station, New 



Briuiswick 

 FREDERICK W. SCHWARTZ. Rensselaer Polytechnic Institute, Troy, N. Y. 

 A. D. SELBY, Ohio Agricultural Experiment Station, Wooster, Ohio 

 BLANCHE E. SHAFFER, North Texas State Normal School, Benton, Texas 

 A. FRANKLIN SHULL, University of Michigan, Ann Arbor, Mich. 

 EDWARD A. SPITZKA, Jcfferson Medical College, Philadelphia 

 EDWARD C. STONE, Trinity College, Hartford, Conn. 

 MARY E. SWEENY, University of Kentucky, Lexington, Ky. 

 WILLIAM A. TALTAVALL, Redlands, Cal. 



IDA C. WADSWORTH, Brockport State Normal School, Brockport, N. Y. 

 WILLIAM H. WELKER, Red Hill, Pa. 



DAVID D. WHITNEY, Wesleyan University, Middletown, Conn. 

 LORANDE LOSS WOODRUFF, Yale University, New Haven, Conn. 

 HAROLD E. WOODWARD, U. S. Food and Drug Inspection Lahoratory, 



Philadelphia 

 HANS ZINSSER, Leland Stanford University, Palo Alto, Cal. 

 {Non-resident members of the Columbia University Biochentical Association) 



