000 00431nam a22001577a 4500
005 20220519103821.0
008 100108t xxu||||| |||| 00| 0 eng d
082 _a517.383
_bNAN
100 _aNand, Brahma
_9739
245 _aSpherical harmonics and partial differential equations
250 _a5th ed.
300 _a168 p.
700 _aSharma, Bhu Dev
_9738
942 _cBK
260 _aMeerut
_bKedar Nath Ram Nath publishers
_c1972
999 _c262982
_d262982