Howard, Peter Geoffrey Charles. <br/><br/>
Class experiments in general science. 

 - London :  Arnold,  [1965] 
<br/><br/> First published in 1959. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science -- Laboratory manuals.--Science -- Laboratory manuals.<br/>Science -- Experiments.--Science -- Experiments.