000 002640000a22001210004500
245 _aEngineering and its language
100 _aScharf, B.
260 _aLondon
_bF.Muller
_c1971
300 _a398 p., ill.
080 _a62(038)
_bS4
041 _aEN
942 _cBK
999 _c93775
_d93775