00404nam a2200169Ia 4500 190930s9999 xx 000 0 und d 0000015623 510 Sastry S.S. Engineering Mathematics New Delhi PHI 1986 II Management Engineering Mathematics Mathematics(510) (Temp) BK 6606 6606 0 0 0 0 Mathematics BECB BECB MAT_PF-7 1990-02-01 SBS Publishers & Distributors 59.00 II 903/89-90 Dtd: 01/02/1990 0 510 SAS 015623 2019-10-01 00:00:00 2019-10-01 BK