000			00312nam a2200133Ia 4500
005			20240713132751.0
008			240712s9999 xx 000 0 und d
041			_aeng
082			_a516.2 _bCHO
100			_aCHOUDHRY, P.K.
245			_aGEOMETRY
260			_aNEW DELHI _bKNOWLEDGE BOOK DIST. _c2010
300			_a395
999			_c5372 _d5372