TY  - BOOK
T1  - Smithsonian treasury of science.
DA  - [1960]
CY  - New York,
AU  - True, Webster Prentiss,
CN  - Q171
CN  - Q171
PB  - Simon and Schuster
PP  - New York,
PY  - [1960]
N1  - Articles selected from the Annual reports of the Smithsonian Institution 1846-1958.
N1  - "Published ... in co-operation with the Smithsonian Institution, Washington, D.C.
ID  - 61096
KW  - Science.
TI  - Smithsonian treasury of science.
ER  -