00362nam a2200109Ia 4500008004000000082001500040100003000055245008400085260003500169300001200204650003600216210210b1980 xxu||||| |||| 00| 0 eng d a547.1 SHAE aSHARMA (Y R) & VIG (O P). aElementary organic absorption spectroscopy: Principles & chemical applications. aN DbS. Chand & Co. Ltd.c1980 axiv,255 aOrganic Absorption Spectroscopy