000			00517pam a2200133a 44500
082			_a547 _bP27r2 Supp.1
100			_aRing Index: Suppliment I(1957-1959): A List Of Ring Systems Used In Organic Chemistry
245			_aThe ring Index
260			_aWashington, D.C. _bAmerican Chemical Society: A Publication Of The Chemical Abstract Service _c1963
300			_axv, 371p.
500			_aSupplement Iii (1957-1959) To The Second Edition Of The Ring Index
650			_aOrganic Chemistry -- Index
997			_a54991 C
999			_c449428 _d449428