00323nam a2200145Ia 4500008004100000082000800041082000800049100002300057245003200080260001100112260002300123260000900146300000800155650001400163230706s9999 xx 000 0 und d a541 bGOY aGOYAL (V.K.) et al 0aPhysical Chemistry Part-II aJaipur bCOLLEGE BOOK HOUSE c2017 a437 aChemistry