Perry, Gordon Arthur. <br/><br/>
Handbook for environmental studies 
[by] G. A. Perry, E. Jones [and] A. Hammersley. 
 - Revised ed. 
 - London,  Blandford Press,  c1971. 
 - 282 p.  illus., forms, maps.  25 cm. 
 - Approaches to environmental studies .
<br/><br/> Title on spine: The Teacher's handbook for environmental studies.  First ed., by A. Hammersley, published in 1968 under title: Approaches to environmental studies. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0713734701 
<br/><br/><label>LCCN: </label>72186799  
<br/><br/><label>Nat. Bib. No.: </label>B71-27596 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Activity programs in education.<br/>Science--Study and teaching (Elementary)--Great Britain.
<br/><br/><label>LC Class. No.: </label>LB1585  / .P43 
<br/><br/><label>Dewey Class. No.: </label>301.31