TY  - BOOK
AU  -  Gall,John
AU  -  Blechman,R.O.
TI  -  Systemantics : :  how systems work and especially how they fail / 
SN  -  0671819100
U1  -  003 GAL 
PY  - 1975///
CY  -  New York : 
PB  -  Pocket books , 
KW  -  System theory
N1  -  Includes bibliographical references (p. 155-158) and index
ER  -