000			00390cam a2200157ua 4500
020			_a978-81-265-1372-7
082			_a658.5 _bBUF/M
100			_aBuffa, Elwood S.
245			_aModern production operation management/
250			_a8th ed.
260			_aNew Delhi: _bWiley India, _c1987.
300			_a834p.
650			_aProduction management
700			_aRakesh K Sarin.
942			_cBK
999			_c74266 _d74266