000 00357nam a2200133Ia 4500
008 230913s9999 xx 000 0 und d
100 _aIes, Master
245 0 _aBasics Of Material Science And Engineering Prelims Paper-I (Ese 2020)
260 _aNEW DELHI
260 _bIES MASTER
260 _c2019
300 _a293
650 _aMechanical Engineering
999 _c146869
_d146869