DP - MPI Library TY - JOUR T1 - Improved Design of Planes from Museum Work UR - https://www.jstor.org/stable/3918431 T2 - Science newsletter : the weekly summary of current science SP - Vol. 41, No. 16 (1942), p. 252-253 CY - Washington PY - 1942 N1 - Copyright: Copyright 1942 Science Service, Inc. ER -