00448nam a2200193 454500001000700000003000800007008001700015020000800032040002200040082001400062100003000076245005400106250000600160260002600166300001300192504000500205650003800210700000600248076662BD-ChCU          Eng     ax    aDLCcDLCdBD-ChCU00a330.1/LEE1 aLeontief,   Wassily   bx10aEssays  in  economics;bTheories  and  theorizing  ax  aN. Y.bO. U. P.c1966  axii,252p  a 0aEconomics, Theory  of bEconomics1 ax