Majupuria, Trilok Chandra <br/><br/>
Concepts of biology (for class XI) 

 - Lashkar  M. Devi  2002 
 - p. 566-59 , ill. 
<br/><br/><label>Subjects--Index Terms: </label>Life sciences;Biology;Science 
<br/><br/><label>Dewey Class. No.: </label>574.0