"Bragg, William Lawrence (ede.)" <br/><br/>
"Physical science: being the Friday evening discourses in physical sciences held at the Royal Institution, (1851-1939) / edited by Sir William Lawrence Bragg & Porter, George" 

 - London  Applied Science Publications  1970 
 - v.p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Physical sciences addresses, essays lectures"
<br/><br/><label>Dewey Class. No.: </label>GL 500.2 PHY