TY  - BOOK
AU  - Blauberg, I.V.
AU  - Sadovsky, V.N.
AU  - Yudin, E.G.
TI  - Systems theory: philosophical and methodological problems
U1  - 003 
PY  - 1977///
CY  - Moscow
PB  - Progress Publisher
KW  - System theory	
N1  - Includes Refrences p.294-317
ER  -