Autumation :  a guide to the practical design of installations / 
Electricity Council 
 - London :  Electricity Council,  [197-?] 
 - 95p. :  ill. 
 - Farmelectric handbook;  no.18 .
<br/><br/> Produced by the Farm-electric Centre of the Electricity   Council 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electricity in agriculture<br/>Agricultural machinery--Electrical equipment