000 00312nam a2200133Ia 4500
005 20260205052059.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a620.11 K529M
100 _aKHURMI, R S
245 0 _aMATERIAL SCIENCE
260 _aNEW DELHI
_bS.CHAND
_c1994
300 _a381p.
942 _cBK
999 _c108127
_d108127