000 00646nam a2200241Ia 4500
001 78910
003 BIBL
005 20160527202435.0
008 710304s1971 nyua b 001 0 eng
010 _a 72126181
020 _a0070691851
035 _a(OCoLC)00122604
040 _aDLC
_cDLC
_dm.c.
049 _aPUXA
050 0 _aHB171
_b.W38
082 _a330
100 1 0 _aWelfling, Weldon
_wcn
_9188140
_2Local
245 1 0 _aPrinciples of economics.
260 0 _aNew York
_bMcGraw-Hill
_c[1971]
300 _avii, 488 p.
_bcol. illus.
_c24 cm.
504 _aIncludes bibliographical references.
650 0 _aEconomics
_990052
_2Local
999 _c63368
_d63368