Lovell, K. <br/><br/>
Understanding research in education / 
by K. Lovell and K. S. Lawson. 
 - London :  University of London Press,  1970. 
 - viii,155p ;  23 cm. 
<br/><br/>bibl p147-152. 
<br/><br/><label>ISBN: </label>0340096160 9780340096161 
<br/><br/><label>Nat. Bib. No.: </label>GB7009770  bnb 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational research.