000 00459nam a2200181Ia 4500
005 20240823005947.0
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041 _aENGLISH
082 _A"620,11 N9"
100 _aKhanna O P
245 2 _aA Text Book of Material Science and Metallurgy
250 _a1st
260 _c1999
_b"Dhanpat Rai,New Delhi"
500 _aYES
650 _aMaterials
_bAeronautical Engineering
942 _cBK
999 _c157232
_d157232