000			00402nam a2200133Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a541.22 _bCRO-P
100			_aGill, G B
245		0	_aPericyclic Reactions
260			_bChapman & Co Ltd _aLondon _c1974
630			_xGENERAL STACK
650			_aNatural Science & mathematics _vChemistry & allied science _xPhysical chemistryChemistry
942			_cBOOK
999			_c39986 _d39986