TY - BOOK AU - GRANVILLE, W . A . AU - LONGLEY, W . R . AU - SMITH, P . F . TI - ELEMENTS OF THE DIFFERENTIAL AND INTEGRAL CALCULUS / U1 - 515 PY - 1957/// ( 1969 RPT ) CY - CALCUTTA PB - OXFORD & IBH KW - CALCULUS - INTEGRAL KW - CALCLUS - DIFFERENTIAL ER -