000			00332nam a2200145Ia 4500
008			211102s2021 xx 000 0 und d
020			_a9789391391980
041			_aeng
082			_a540
100			_aKale S.M.
245			_aPolymer Chemistry I TYBSc.Sem.V
260			_bPrashant _c2021
300			_a90p
650			_aChemistry
999			_c288828 _d288828