Encyclopaedia Britannica, inc. <br/><br/>
Yearbook of Science and the Future 1994 

 - Chicago   Encyclopaedia Britannica    1993 
 - 512 p. 
<br/><br/><label>ISBN: </label>0-85229-588-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Encyclopedias and dictionaries<br/> Reference books<br/>Science<br/>Science--Periodicals
<br/><br/><label>LC Class. No.: </label>Q9.B78