TY  - BOOK
AU  - Nand, Brahma., Tyagi, B.S. and Sharma, Bhu Dev
TI  - Spherical Harmonics and Partial Differential Equations
PY  - 1984///
CY  - Meerut
PB  - Kedar Nath Ram Nath
KW  -  
KW  - Mathematics
ER  -