Chang, Mark <br/><br/>
Principles of scientific methods / 
Mark Chang 
 - Boca Raton  CRC Press  2015 
 - 237 p. 
<br/><br/><label>ISBN: </label>9781482238099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Philosophy.<br/>Research--Methodology.ﾠ
<br/><br/><label>Dewey Class. No.: </label>001.42 CHA-M