000			00382nam a2200133Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a600 _bSIN
100			_aSinghal, K P.
245		0	_aScience and Technology (Std. 8)
260			_aGandhinagar : _bGujarat State Board of School Textbooks , _c2004.
300			_a208 Pages;
650			_aScience and Technology
999			_c174479 _d174479