DP - MPI Library TY - JOUR T1 - In Science Fields UR - https://www.jstor.org/stable/3907974 UR - http://dx.doi.org/10.2307/3907974 T2 - Science newsletter : the weekly summary of current science SP - Vol. 22, No. 605 (1932), p. 308-309 CY - Washington PY - 1932 N1 - Copyright: Copyright 1932 Science Service, Inc. ER -