000 00289nam a2200121Ia 4500
008 190107s9999 xx 000 0 und d
020 _a9788121925242
100 _a"R.S. Khurmi, J.K. Gupta"
245 0 _aTheory of machines
260 _bS.Chand Publishing
365 _b915/-
942 _cBK
999 _c1872
_d1872