00483nam a22001697a 450000500170000001000130001702000230003003500130005303700340006608200120010010000170011224500620012925000120019126000390020327000500024230000210029220110315144141.0  aB-422635  a8174091955c365.00  aB-422635  aUBHbRP/CL/UBH/263/31-02-2011  a001.151  aGrewal, B .S  aHigher engineering mathematics/cB.S. Grewal & J.S.Grewal  a40th ed  aNew DelhibKhanna publishersc2010  a2-B Nath Market Nai sarakb New Delhie110006  a1387pc27cm(pbk)