McCorkle Paul <br/><br/>
Physical world 
McCorkle Paul 
 - 2 
 -  1956 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>C, J6.3;1-;3