TY  - BOOK
AU  - Arch R. Dooley
AU  -  Robert E. McGrrah  James L. McKenny
TI  - Operations palnning and control
U1  - 658.5 
PY  - 1970///
CY  - New Delhi
PB  - Wiley  Estern Pvt Limited
N1  - Arch R. Dooley; Robert E. McGrrah & James L. McKenny: Operations palnning and control.  New Delhi.  Wiley  Estern Pvt Limited, 1970.--(658.5DOO)
ER  -