Kerr, John Fairhurst. <br/><br/>
Practical work in school science :  an account of an inquiry sponsored by the Gulbenkian Foundation into the nature and purpose of practical work in school science teaching in England and Wales. 

 - [Leicester] :  Leicester University Press,  1964. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Study and teaching (Secondary) -- Great Britain.--Science -- Study and teaching (Secondary) -- Great Britain.--Science -- Study and teaching (Secondary) -- Great Britain.