000			00384pam a2200145a 44500
082			_a612.015 _bSe91c3
100			_aSexton, Wilfred Archibald
245	1		_aCHEMICAL CONSTITUTION AND BIOLOGICAL ACTIVITY
250			_a3rd rev. & enl.
260			_aPrinceton, N. J. _bVan Nostrand _c1963
300			_a517
650			_aBiological Chemistry
964			_gCIRC
997			_a53564 s C
999			_c434142 _d434142