Cryptogams :
Esser, Karl.
Cryptogams : cyanobacteria, algae, fungi, lichens / Karl Esser ; photographs Dieter Graw... [et al.] ; drawings Hans-Jürgen Rathke ; English translation of the revised text Michael G. Hackston and John Webster. - cambridge : Cambridge University Press 1982. - xi, 610 p. il. 24 cm. - Textbook and practical guide .
0521236215 :
CRIPTOGAMAS
Cryptogams : cyanobacteria, algae, fungi, lichens / Karl Esser ; photographs Dieter Graw... [et al.] ; drawings Hans-Jürgen Rathke ; English translation of the revised text Michael G. Hackston and John Webster. - cambridge : Cambridge University Press 1982. - xi, 610 p. il. 24 cm. - Textbook and practical guide .
0521236215 :
CRIPTOGAMAS