000			00404nam a2200157Ia 4500
005			20260205105153.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a8174906150
082			_a502.2 M47S
100			_aMeena
245		0	_aScience Projects/edited by Meena and Shilpa
260			_aDelhi _bDhingra Publishing House _c2005
300			_a104p.
690			_ascience projects
942			_cBK
999			_c261486 _d261486