00395nam a22001097a 4500020002400000082001300024100001700037245004000054260002900094300003200123650013000155  a9788131728093 (pbk)  a547bSIN  aSingh, D. N.  aBasic concepts of organic chemistry  aNew DelhibPearsonc2010  av, 561 p.b: ill.c; 24 cm.  aOrganic chemistryvOrganic compounds vChemistry-Physical organicvPolarization vBiochemicalsvBenzene vCarbohydratesvRIPS