000 00483 a2200253 4500
001 97801
020 _a
041 _aeng
080 _a621-52 Pyk
245 _aAutomation : its purpose and future
250 _a
260 _aLondon
260 _bHutchinson's Scientific & Tech. Pub.
260 _c1956
300 _a191 p.
300 _c21 cm
490 _a
100 _aPyke, Magnus
700 _a
650 _a
650 _aAutomation
942 _cBK
942 _2UDC
999 _c50447
_d50447