DP - MPI Library TY - JOUR T1 - In Science Fields UR - https://www.jstor.org/stable/3911333 UR - http://dx.doi.org/10.2307/3911333 T2 - Science newsletter : the weekly summary of current science SP - Vol. 27, No. 737 (1935), p. 336-337 CY - Washington PY - 1935 N1 - Copyright: Copyright 1935 Science Service, Inc. ER -