TY - BOOK AU - Ghatak,A.K.. AU - Goyal,I.C.. AU - Chua,S.J.. TI - Mathematical physics : differential equations and transform theory / SN - 0333925483 U1 - 530.15 PY - 1995/// CY - New Delhi : PB - Macmillan India , KW - MATHEMATICAL PHYSICS N1 - NULL ER -