Rosnow, Ralph L. <br/><br/>
Beginning behavioral research :  a conceptual primer / 
Ralph L. Rosnow, Robert Rosenthal. 
 - 7th ed. (Int. ed.) 
 - Upper Saddle River, N.J. :  Pearson,  c2013. 
 - xiv, 386 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780205085934 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology -- Research -- Methodology -- Textbooks.<br/>Social sciences -- Research -- Methodology -- Textbooks.