000 00286nam a2200121Ia 4500
008 220108s9999||||xx |||||||||||||| ||und||
100 _aB.S. GOYAL
245 0 _aHIGHER ENGINEERING MATH
260 _bKhanna Pub. N. Delhi
_c2001
300 _a1104
650 _aMATHEMATICS
942 _cBK
999 _c18059
_d18059