00900nam0-22002891i-450-99000804119040332120050407134632.00-486-65251-3000804119FED01000804119(Aleph)000804119FED0100080411920050407d1986----km-y0itay50------baenga-------001yyIntroduction to Partial Differential Equations with ApplicationsE.C. Zachmanoglou, Dale W. ThoeNew YorkDover Publicationsc1986x, 405 p.ill.22 cmZachmanoglou,E.C.43658Thoe,Dalen W.423336ITUNINARICAUNIMARCBK99000804119040332104 012-168DIC 4258DINCHDINCHIntroduction to Partial Differential Equations with Applications752598UNINA