000 00415nam a2200133Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
020 _a0-09-112831-5
100 _aHarris Anna Burke
245 _aCompleat Cybernaut
260 _aLondon
_bHutchinson Education
_c1973
300 _aX,89p;23cms
650 _aCybernetics
999 _c7981
_d7981