00885nam0-22003251i-450 99000083912040332120190530111734.0000083912FED01000083912(Aleph)000083912FED0100008391220001010d--------km-y0itay50------baengUSy-------001yyMathematical methods of physicsJ. Matthews, R. L. Walker2. ed.New YorkW. A. BenjaminInc.1970IX, 501 p.21 cm510.24Mathews,Jon41147Walker,Robert Lee<1922- >344430ITUNINARICAUNIMARCBK99000083912040332102 43 F 14784FINBNFINBNMathematical methods of physics1552545UNINAING01