Science in schools :  age 13 : report / 
by Beta Schofield ... [et al.]. 
 - London:   H.M.S.O.,   1982-.  
 - v. :  ill. ;  24 cm. 
<br/><br/> Report no. 1.  At head of title: Department of Education and Science, Assessment of Performance Unit. 
<br/><br/>Bibliography: v. 1, p. 221. 
<br/><br/>no. 1. Report on the 1980 survey of science performance of pupils of age 13 to the Department of Education and Science. 
<br/><br/><label>ISBN: </label>0112703887 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Secondary)--Evaluation--Great Britain
<br/><br/><label>Dewey Class. No.: </label>507.1241