Ratho, T. N. & Prakash, Ravi <br/><br/>
Emerging trends in teaching of botany 

 - Kanishka publishers, New delhi  1996 
 - VI, 236p 
<br/><br/><label>ISBN: </label>81 7391 039 1 
<br/><br/><label>Dewey Class. No.: </label>581.07 Rat/Pra