TY  - BOOK
AU  - Weinberg,Gerald M.
TI  - An introduction to general systems thinking
SN  - 0471925632
AV  - Q295 .W44 1975
U1  - 003 
PY  - 1975///]
CY  - New York
PB  - Wiley
N1  - "A Wiley-Interscience publication."
ER  -