O'CONNOR (Paul) & others. <br/><br/>
Chemistry: experiments and principles. 

 - N D  Oxford & IBH Publishing Co.,  1971 
 - ix,447 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry Experiments
<br/><br/><label>Dewey Class. No.: </label>543 OCOS