Sears, Francis Weston,  1898- <br/><br/>
Fisica general. 

 - 4a ed. 
 - Madrid   Aguilar   1957. 
 - 1040p. ilus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Física.
<br/><br/><label>LC Class. No.: </label>QC23  / .S3745 1978