=LDR  00000nam  2200000   4500
=001  INLIS000000000003309
=005  20220716120550.0
=008  220716|||||||||   |   |||   |||| ||eng||
=035    $$a 0010-072200000003309
=020    $$a 7100520
=041    $$a eng
=082    $$a 658.4034
=084    $$a 658.4034 QUA
=100    $$a Levin, Richard I.
=245    $$a Quantitative approaches to management
=250    $$a 7th ed
=260    $$a New York: $b McGraw-Hill Book Company, $c 1989
=300    $$a xiii, 848 hlm.$b : ilus.;$c 26 cm.
=650    $$a Operation Research