000			00305nam a2200133Ia 4500
100			_aJaishri N Jethwaney
020			_a81-7484-025-7
654			_aHome Science - Ext. Ed.
942			_cBK
245			_aAdvertising
260			_aPhoenix Publ, New Delhi _c1999
082			_a659.1 Jet
300			_axii,275p
999			_c24098 _d24098