TY  - SER
TI  - Scientific American
SN  - 0036-8733
PY  - 1859///-
CY  - New York
PB  - Scientific American Inc.
N1  - v.222, no.1-6(Jan-June,1970) -v.223, no.1-6(July Dec,1970) - v.224, no.1-6(jan-June,1971) - v.225, no.1-6(Jul-Dec,1971)
ER  -