Stewart, Melissa. <br/><br/>
Life without light :  a journey to Earth's dark ecosystems / 
Melissa Stewart ; foreword by Lynn Margulis and Dorion Sagan. 
 - New York :  Franklin Watts,  c1999. 
 - 128 p. :  ill. (some col ;  24 cm. 
 - Venture book .
<br/><br/>Includes bibliographical references (p. 123-124) and index. 
<br/><br/> Booklist.  Books for the Teen Age (NYPL).  School Library Journal. 
<br/><br/> Explores some of the world's most unusual ecosystems found in caves, the deep sea, hydrothermal vents on the ocean floor, underground aquifers, and rock deep below earth's surface. 
<br/><br/> Young Adult  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0531115291 0531159728 (pbk.) 
<br/><br/><label>LCCN: </label>97035341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biotic communities--Juvenile literature.<br/>Habitat (Ecology)--Juvenile literature.<br/>Life (Biology)--Juvenile literature.<br/>Life--Origin--Juvenile literature.<br/>Biotic communities.<br/>Habitat (Ecology)<br/>Life (Biology)<br/>Life--Origin.<br/>Animals--Habitations.<br/>Biotic communities.<br/>Life (Biology)<br/>Life--Origin.
<br/><br/><label>LC Class. No.: </label>QH541.14  / .S755 1999 
<br/><br/><label>Dewey Class. No.: </label>577