Practical science :  the role and reality of practical work in school science / 
edited by Brian E. Woolnough. 
 - Milton Keynes [England] ;  Philadelphia :  Open University Press,  1991. 
 - xv, 203 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. [189]-200) and index. 
<br/><br/><label>ISBN: </label>0335093906 0335093892 (pbk.) 
<br/><br/><label>LCCN: </label>90035681  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching.
<br/><br/><label>LC Class. No.: </label>Q181  / .P88 1991 
<br/><br/><label>Dewey Class. No.: </label>507.1