TY  - BOOK
AU  - Riley,Denis
AU  - Young,Anthony
TI  - World vegetation
SN  - 0521060834
U1  - 635 
PY  - 1972///
CY  - [London]
PB  - Cambridge U. P.
KW  - Phytogeography
N1  - Reprinted with corrections, 1972; Includes Index
ER  -