000 00273 a2200121 4500
080 _a621
_bL 912 T
245 1 _aTheory of machines
_cby B.B. Low
260 _aLondon
_c1954
650 _aMechanical Engineering
100 1 _aLow, B.B.
_d
300 _a472 p.
901 _a40624
999 _c39644
_d39644