CHUNAWALLA (S.A.)/ PATEL (D.R.), . (1998). Production and Operation Management. : Himalaya Publishing House Mumbai, New Delhi.
CHUNAWALLA (S.A.)/ PATEL (D.R.), . 1998. Production and Operation Management. : Himalaya Publishing House Mumbai, New Delhi.
CHUNAWALLA (S.A.)/ PATEL (D.R.), . Production and Operation Management. : Himalaya Publishing House Mumbai, New Delhi. 1998.
