000 003280000a22001330004500
245 _aSI and metrication conversion tables
100 _aSocrates, G., comp.
100 _aSapper, L.J., comp.
260 _aLondon
_bNewnes-Butterworths
_c1969
300 _a28 p.
080 _a389.151(083.3)
_bS6
041 _aEN
942 _cBK
999 _c96774
_d96774