000 nam a22 7a 4500
999 _c14442
_d14442
082 _a620.11
_bPHA
100 _aPHANEESH K.R
245 _aMATERIAL SCIENCE
250 _a8TH
260 _aBANGALURU
_bSUDHA PUB
_c2017
300 _a280
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942 _cLEN_BK