Nelkon, M. <br/><br/>
Advanced level practical physics/ 

 - 4th ed. 
 - Bedford square  Heinemann educational book Ltd  1977 
 - ix, 244p. :  ill. ; 
<br/><br/><label>ISBN: </label>0435686607 
<br/><br/><label>LC Class. No.: </label>QC35  / .N32 1977