000 00425nam a2200169Ia 4500
008 201023s9999||||xx |||||||||||||| ||und||
100 _aKansal, Rahul
245 0 _aPrinciples of Engineering Eco.
250 _a1st.
260 _aPune
_bTech Max
_c2011
300 _a10.12
365 _b210
650 _aMechanical Engg.
942 _cTB
999 _c3428
_d3428