00373nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001600079245005400095250000800149260004800157300000800205650001400213221030s9999 xx 000 0 und d a8122415431 aEnglish a105.23 aP. S. Kalsi 0aSpectroscopy of Organic Compoundscby P. S. Kalsi a6th bNew Age International PubaNew Delhic2007 a631 aChemistry