000 003410000a22001450004500
245 _aMetric practice for building technicians
100 _aCameron, A.D.
100 _aWilliams, R.G.
260 _aLondon
_bCollins
_c1970
300 _a94p. : ill.
020 _a0004600029
080 _a69:531.7
_bC3
041 _aEN
942 _cBK
999 _c101467
_d101467