000 00279nam a2200109Ia 4500
999 _c20542
_d20542
100 _aJain R K
245 _aMechanical Engineering: Objective and Conventional Type Solved Questions
250 _a15
260 _c1994
_bKHANNA PUBLISHERS
_aDelhi
300 _axiv+1294
942 _cBB