00512nam a2200157Ia 4500008004100000082001800041100002700059245005900086260002600145300000900171630001800180650001400198942000900212952011600221999001700337211109s9999||||xx |||||||||||||| ||und||  a515.35bWEB-P  aWebster, Arthur Gordan 0aPartial Differential Equations of Mathematical Physics  bDoveraNew Yorkc1955  a440p  xGENERAL STACK  vGeneralia  cBOOK  00104070aSBCLbSBCLc2d2021-11-09g100.00l0o515.35 WEB-Pp00085401r2021-11-09 00:00:00w2021-11-09yBOOK  c43480d43480