Robert Nola  Howard Sankey <br/><br/>
Theories of scientific method : an introduction/ 
by Robert Nola and Howard Sankey 
 - England:  Acumen,  2007. 
 - 381p. 
<br/><br/><label>ISBN: </label>9781844650859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology<br/>Research
<br/><br/><label>Dewey Class. No.: </label>001.42  / ROB/T