Brahma Nand
SPHERICAL HARMONICS & PARTIAL DIFFERENTIAL EQUATIONS FOR P.G. CLASSES - 3rd Ed. - Meerut Kedar Nath Ram Nath, Meerut 1966
515.53 / BRA/S
SPHERICAL HARMONICS & PARTIAL DIFFERENTIAL EQUATIONS FOR P.G. CLASSES - 3rd Ed. - Meerut Kedar Nath Ram Nath, Meerut 1966
515.53 / BRA/S