TY  - BOOK
AU  - Legasto, Augusto A., Jr.
TI  - System dynamics
T2  - Studies in the management sciences
SN  - 0444854916
U1  - 658.403 2 
PY  - 1980///
CY  - Amsterdam
PB  - North Holland 
KW  - System dynamics
N1  - Vol:14
ER  -