00281nam a2200109Ia 4500008004100000041000800041084001300049100001900062245004100081260003500122653001400157160808s1956    xx            000 0 eng d  aeng  aE:212CC  aDainton, F. S.  aChain reacstions /cby F. S. Dainton  aLondon :bMethuen & Co,c1956.  aChemistry