Worsnop, B. L <br/><br/>
Advanced practical physics for students / 
by B.L. Worsnop and H.T. Flint. 
 - 9th ed. rev. & enl. 
 - London :  Methuen Educational,  1951. 
 - 754 p. :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Study and teaching.<br/>Physics.