TY  - BOOK
AU  - Dervitsiotis,Kostas N.
TI  - Operations management
T2  - McGraw-Hill series in industrial engineering and management science
SN  - 0070165378
U1  - 658.5 
PY  - 1981///
CY  - London
PB  - McGraw-Hill
KW  - Planning
KW  - Control
ER  -