000 00309nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a620.112
100 _aRANGWALA S.C
245 0 _aENGINEERING MATERIALS
_b(MATERIAL SCIENCE) 41ST ED
250 _a41
260 _bCHAROTAR
_c2014
_aGUJARAT
300 _a480
999 _c57045
_d57045