000 00388nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a81-7381-089-3
082 _a516.3
082 _bKHA/A
100 _aDR.RATAN MOHAN
_bKHAN
245 0 _aANALYTICAL GEOMETRY OF TWO AND THREE DIMENSIONS AND VECTOR ANALYSIS
260 _acalcutta
260 _bNEW CENTRAL BOOKS AGENCY
260 _c1991
999 _c9430
_d9430