Yadav, K.  <br/><br/>
Teaching of life sciences / 
K Yadav 
 - New Delhi :    Anmol,  c1993 
 - 282 p. :  ill. ;   22 cm.  
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>570  / YAT 1993