Verdoorn, Frans,    1906-. <br/><br/>
Manual of bryology /    
edited by F. Verdoorn in collaboration with H. Buch ...[et al.] 
 - Amsterdam :   A. Asher,   1932. 
 - viii, 486 p. :    ill. ;    23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bryophytes.--------
<br/><br/><label>Dewey Class. No.: </label>588 VER