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=005  20220716115953.0
=008  220716|||||||||   |   |||   |||| ||eng||
=035    $$a 0010-072200000000490
=041    $$a eng
=082    $$a 338.5
=084    $$a 338.5 HEN P
=100    $$a Henderson, J. Vernon
=100    $$a Poole, William
=245    $$a Principles of microeconomics
=260    $$a Lexington: $b D.C Heath Company, $c 1991
=300    $$a xxx, 630 hlm.$b : ilus.;$c 25 cm.
=650    $$a Microeconomic