000 00279nam a2200121Ia 4500
008 220201s1988 xx 000 0 eng d
082 _a620.11
_bNAR
100 _aNarang,BS
245 0 _aMaterials science
260 _bCBS pub.&distribution
_c1988
300 _a38
942 _2ddc
999 _c83880
_d83880