Davids/R.A/ Spiers/A  <br/><br/>
Text book of Physics I 

 - Calcutta  Macmillon & co  1968 
 - 411 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530