TY  - BOOK
AU  - Watson, E Vernon 
AU  - Richards, Paul 
TI  - British mosses and liverworts: an introductory work, with full descriptions and figures of over 200 species, and keys for the identification of all exept the very rare species 
U1  - 588.2 23
PY  - 1963///
CY  - Cambridge : 
PB  - Cambridge University Press
KW  - Bryophytes
KW  - mah -- mahovi -- taksonomija
N1  - Include index
ER  -