TY  - BOOK
TI  - Scientific American resource library
AV  - QE1 .S1957
U1  - 550/.2 
PY  - 1969///
CY  - San Francisco
PB  - W.H. Freeman and Co.
KW  - Physical sciences
KW  - Local
N1  - Vols. 1-2 called also Offprints 801-843-844-874
ER  -