00929nam0-22002891i-450-99000084492040332120001010000084492FED01000084492(Aleph)000084492FED0100008449220001010d--------km-y0itay50------baitay-------001yy<<A >>COLLECTION OF PROBLEMS ON THE EQUATIONS OF MATHEMATICAL PHYSICSEdited by V.S. Vladimirov. Translated from the russian byYankovskyMoscowMir PublishersBerlinSpri nger-Verlag1986288 p.24 cmVladimirov,Vasiliĭ SergeevichYankovsky,EugeneITUNINARICAUNIMARCBK99000084492040332102 35 E 515035FINBNFINBNCollection of problems on the equations of mathematical physics82303UNINAING0100838nam0-22003011i-450 99000726271040332120200330122116.0000726271FED01000726271(Aleph)000726271FED0100072627120021010d1965----km-y0itay50------baitaAggregate economics and public policyBarry N. SiegelRevised ed.HomewoodRichard D. Irwin1965XIII, 369 p.24 cmIrwin series in economicsDono Prof. JossaSiegel,Barry N.118473ITUNINARICAUNIMARCBK990007262710403321XV B 40715641DTEDTEAggregate economics and public policy43963UNINAGEN01