000 00421nam a2200157Ia 4500
008 231217s9999 xx 000 0 und d
041 _aEnglish
082 _a620.11 ROY
100 _aRoy Chowdhury, K P
245 0 _aEngineering materials: As used in India building materials and materials of ....
250 _a7th ed.
260 _c1987
_bNew Delhi : Oxford/IPH,
300 _a365
400 _a&
942 _cAA
999 _c160183
_d160183