TY  - BOOK
AU  - Cattell, J. Mckeen(Ed.)
TI  - Scientific monthly
T2  - 33
U1  - 500 
PY  - 1931///
PB  - The Science Press, New York
KW  - General Science
KW  - Science--Monthly--USA | Scientific American--Historical
N1  - General Science; Multidisciplinary; Scientific Research; Scientific Monthly
ER  -