TY - BOOK AU - Gupta, P P AU - Gupta, P P [et.al] TI - Mathematical Physics: : Mathematical Methods and Classical Mechanics U1 - 530.15 Ga59 M PY - 1970/// CY - Meerut PB - : Kedar Nath Ram Nath, KW - Mathematical physics KW - | Mechanics KW - | Vector analysis KW - | Matrices KW - | Differential equation KW - | Complex variable ER -