Smith, Gilbert M. <br/><br/>
Cryptogamic botany: bryophytes and pteridophytes 

 - 2nd ed. 
 -  Tata McGraw Hill  1972 
 - vii, 
<br/><br/><label>ISBN: </label> 90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY
<br/><br/><label>Dewey Class. No.: </label>580  / SMI.2