000 00265 a2200109 4500
020 _a9789387620827
100 _aSWARUP, SHANTI / SINGH, RAJ
245 _aINTEGRAL EQUATIONS
250 _a27
260 _bKRISHNA PRAKASHAN MEDIA (P) LTD., MEERUT
_c2019
942 _cBK
999 _c89354
_d89354