000			00367nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a541 _bRAV-P
100			_aRavi, Unni K
245		0	_aP D C Chemistry
260			_bCo-Op Store _aKottayam _c1975
300			_a546p.
630			_xGeneral Stack
650			_aNatural Science _xChemistry _vGeneralia
942			_cBOOK
999			_c63399 _d63399