000 002980000a22001210004500
245 _aKempe's engineers year book 1979
250 _a84th ed.
260 _aLondon
_bMorgan Grampian
_c1979
300 _a2v. (xxiv, 1360p. ; xiv, 1408p.)
080 _a62(083)
_bK4
041 _aEN
942 _cBK
999 _c109433
_d109433