000 00293nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aGupta K M
245 0 _aMaterial Science, Metallurgy and Engineering Materials
250 _a2
260 _bUmesh Publication, New Delhi
_c2014
942 _cBK
999 _c25715
_d25715