Blashfield, Jean F. <br/><br/>
Nitrogen / 
by Jean F. Blashfield. 
 - Austin, TX :  Raintree/Steck,  1999. 
 - 64 p. :  ill. (mostly col.) ;  24 cm. 
 - Sparks of life .
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Discusses the origin, discovery, special characteristics, and use of nitrogen in such products as explosives and fertilizers. 
<br/><br/> 4-8. 
<br/><br/><label>ISBN: </label>0817250395 
<br/><br/><label>LCCN: </label>98004534 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen.
<br/><br/><label>LC Class. No.: </label>QD181.N1  / B52 1999 
<br/><br/><label>Dewey Class. No.: </label>546/.711