TY  - BOOK
AU  - Nicholson,Barbara
AU  - Brightman,Frank
TI  - The Oxford book of flowerless plants: ferns, fungi, mosses and liverworts, lichens, and seaweeds
AV  - QK513.G7 N5
U1  - 586.0942 
PY  - 1966///
CY  - London
PB  - Oxford U.P.
KW  - Cryptogams
KW  - Great Britain
KW  - Botany
N1  - Bibliography: p. 201
ER  -