000 00293nam a22001217a 4500
008 240715b |||||||| |||| 00| 0 eng d
020 _a8121901464
050 _aQC 527
_b.K48
100 _aKHURMI, R.S
245 _aMaterial Science
260 _aNew Delhi
_bChand and Company
_c2007
942 _cBK
999 _c1299
_d1299