00322nam a2200121 a 450000500170000002000150001708200220003210000170005424500530007125000120012426000410013630000230017720251203091746.0  a0333544544  a510.2462,bD, Str  aStroud, K.A.  aEngineering mathematics: Programmes and problems  a3rd ed.  aLoNew DelhionbMacmillan, ELBSc1987  axix, 951p.c22 cm.