000			00383nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a507 _bGAR
100			_aGarg, Rajeev _96675
245			_aWonders of science
260			_bPustak Mahal, _c1992. _aNew Delhi :
300			_bill.; _c25cm
650		0	_93176 _aScience
700			_aTech, M.
942			_2ddc _cLM
999			_c36985 _d36985