000 00311nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621
100 _aTewari R S
245 0 _aManual of Practicals in Mechanical Engineering
250 _a1
260 _bKhanna Book Publishing, New Delhi
_c1992
942 _cBK
999 _c34470
_d34470