000 00475 a2200265 4500
001 18799
020 _a0
041 _aeng
080 _a420:5/6 Eng
245 _aEngineering
250 _a
260 _aLondon
260 _bMacmillan,
260 _c1966
300 _av.2
300 _c20 cm
490 _a
100 _a
700 _a
650 _a
650 _aEnglish language-Technical English
650 _aEngineering
942 _cBK
942 _2UDC
999 _c21403
_d21403