000 00333nam a2200121Ia 4500
008 170101s1984 xx 000 0 und d
100 _aJain R K
245 0 _aMechanical Engineering Objective Type Questions And Answers
260 _aNew Delhi
_bKhanna Publishers
_c1984
300 _a843
650 _aMechanical
942 _2ddc
_cBK
999 _c614443
_d614443