000 00309nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621
100 _aSingal R K
245 0 _aBasics of Mechanical Engineering
250 _a1
260 _bI K International Publishing House,New Delhi
_c2007
942 _cBK
999 _c17107
_d17107