000 00300nam a2200121Ia 4500
008 220201s1976 xx 000 0 eng d
082 _a620.11
_bNAR
100 _aNarang,GBS & Manchanda,VK
245 0 _aMaterials and Metallurgy
260 _bDelhi: Khanna Pub.
_c1976
300 _a217
942 _2ddc
999 _c80153
_d80153