00443nam a2200181Ia 4500001000700000003000400007008004500011010001100056020001800067041001400085100001200099700001300111245005900124260003600183300001100219650002300230082000800253004179LIB220712b1971        py ||||| |||| 00| 0 spa d  a004179  a0-394-30827-7  aEspañol  aPrager,  aJonas,ed  aMonetary economics: controversies in theory and policy  bRandom House,aNew York :c1971  a432 p.  aECONOMIA MONETARIA  a330