000 00233nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aMICHAEL ASH
245 0 _aMaterials science and engg.
260 _bBUTTERWROTH
942 _2ddc
_cBTECH
999 _c6971
_d6971