W.T.Perkins <br/><br/>
Elementary Telecommunications examination guide /  
W.T.Perkins 
 - 1st ed 
 - George Newnes  London  1953 
 - 318 p  181 illus  24 cm 
<br/><br/>Examination Syllabuses (Page-1), Formulae For Telecommunications (Page-5), Fundamentals Of Electricity And Electrical Circuits (Page-17), Power And Heating Effects Of An Electric Current (Page-41), Primary And Secondary Cells, Electrolytic Action (Page-64), Magnetic Effects Of An Electric Current, Generators And Motors (Page-85), Construction And Action Of Capacitors And Resistors (Page-116), Measuring And Testing Instruments (Page-136), Magnetic Effect In Relays And Telegraph Equipment, Telegraph Codes And Circuits (Page-156), Underground Cable Construction, Jointing And Soldering (Page-183), Overhead Line Equipment And Construction (Page-207), Construction And Operation Of Transmitters, Receivers, Coils And Transformers (Page-219), Elements Of Telephony, Telephone Exchange Apparatus, Construction And Action (Page-250), Fundamentals Of Radio Transmission And Reception, Wireless Aerial Systems (Page-276), Past Examination Papers Of The City And Guilds Of London Institute (Page-296). 
<br/><br/><label>Subjects--Personal Names: </label><br/>W.T.Perkins
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication Engineering
<br/><br/><label>Dewey Class. No.: </label>621.382,PER