00355nam a2200157Ia 4500008004100000020000900041035000900050082001500059100001900074245004900093250000600142260002700148300000800175500000800183650000600191210723s9999||||xx |||||||||||||| ||und||  aNULL  a7282  a547.7BAGA  aAgarwal, O. P. 0aChemistry Of Organic Natural Products (vol2)  a-  aMeerutbGoel Prakashan  a490  a496  a-