Gregory, Richard <br/><br/>
Class Book of Physics 

 - London  Macmillan  1930 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Physics--Physics--Experimentsscience
<br/><br/><label>Dewey Class. No.: </label>530  / GRE-C