00318nam a2200121Ia 4500008004100000020001500041041001200056100001700068245005300085260003600138300000800174650001400182221030s9999    xx            000 0 und d  a8121928842  aEnglish  aY. R. Sharma 0aElementary Organic Spectroscopycby Y. R. Sharma  bS. Chand & Co.aNew Delhic2013  a369  aChemistry