Open University SM352 <br/><br/>
Electromagnetism course : block 3. The magnetic field  [Books]. 
Open University. 
 - Milton Keynes  Open University Press  1980 
<br/><br/><label>ISBN: </label>033508107X  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Electromagnetism
<br/><br/><label>Dewey Class. No.: </label>QC/670  / OPE