000 00208 a2200085 4500
020 _a9780471611950
082 _aST 515 SALA
100 _aSalas and Hille
_9177245
245 _aCalculus : one and several variables
999 _c746958
_d746957
942 _w395
_xKholofelo Moabelo
_y395
_zKholofelo Moabelo