TY - BOOK AU - UPADHYAY, J . C . TI - CLASSICAL MECHANICS / U1 - 531 PY - 1999/// ( 2005 RPT ) CY - MUMBAI PB - HIMALAYA PUB. HOUSE KW - MECHANICS N1 - 26274 - REV ED / 2005 / 480 P / 260/- ER -