Raper, George. <br/><br/>
Encouraging primary science :  an introduction to the development of science in primary schools / 
George Raper and John Stringer. 
 - London :  Cassell,  c1987. 
 - vi,181p :  ill. ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0304313726  £6.95 9780304313723 
<br/><br/><label>Nat. Bib. No.: </label>GB8858325  bnb 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Elementary)
<br/><br/><label>Subjects--Index Terms: </label>Primary schools  Curriculum subjects, Science