Buthan Elwood S, Sarin Rakesh K, . (1994). Modern Production/Operations Management. : John Wiley.
Buthan Elwood S, Sarin Rakesh K, . 1994. Modern Production/Operations Management. : John Wiley.
Buthan Elwood S, Sarin Rakesh K, . Modern Production/Operations Management. : John Wiley. 1994.
