000 00451nam a22001457a 4500
999 _c2586
_d2586
008 200311b ||||| |||| 00| 0 eng d
082 0 0 _a621.8330212
_bB9169
110 _9746
_aBritish Standards Institution
245 1 0 _aGears for turbines and similar drives (Part:1-Accuracy)
_cby British Standards Institution
260 _aLondon
_bBritish Standards Institution
_c1952
300 _a12 p.
365 _d2.10
650 0 _aDiesel Engines
942 _cBK