3B Scientific :  2012-2013 physics / 
Australian Journal of Scientific Research. 
 - 306 pages   illustrations ;  25 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiography
<br/><br/><label>National Library of Medicine Call No.: </label>WN 39  / U2 2013