000			00359nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a609 _bRAJ-D
100			_aRajendra Kumar,
245		0	_aworld Famous Discoveries
260			_bNATIONAL BOOKSTALL _aKottayam
630			_xGENERAL STACK
650			_aTechnology _vTechnological innovations
942			_cBOOK
999			_c42257 _d42257