Humby, S.R. and Goddard, F.W. <br/><br/>
Examples in elementary physics 

 - 2nd ed. 
 - London  Longmans  1937 
 - 169p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / HUM