000 00369nam a2200157 4500
020 _a9789385039171
082 _a620.11
_bRAN-E43
100 _aRangwala, S C
245 _aEngineering materials
250 _a43
260 _aGujarat
_bCharotar Publishing House
_c2019
300 _a472p.
650 _aEngineering materials
700 _aDalal, Ketki B
942 _cBK
999 _c6107
_d6107