000 00340nam a2200121Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a540 TIM
100 _aTimmanagoudar P.L and Patil, Sunilkumar K
245 0 _aEngineering chemi ry
260 _aEa ern book promoters
_bNew Delhi
_c2014
300 _aXVI,60p
_b130
650 _aMECHANICAL
999 _c133064
_d133064