000 00497 a2200145 4500
020 _a0137471971 (paperback)
020 _a9780137471973 (paperback)
090 _c4724
_d4724
100 1 _aChang, Y-L.
245 1 0 _aQsom :
_bquantitative systems for operations management /
_cY-L. Chang.
260 _a[S.l.] :
_bPearson Education Limited,
_c1990.
300 _a1 v. (unpaged)
856 4 0 _3Amazon.com
_uhttp://www.amazon.com/exec/obidos/ASIN/0137471971/chopaconline-20
942 _aNBS
_cBK
_k903 CHA
999 _c347156
_d347156