TY  - BOOK
AU  - Mcintosh Robert P Ed.
TI  - Phytosociology
T2  - Benchmark papers in ecology; 6
U1  - I:5z7, L8 
PY  - 1978///
CY  - Pennsylvania 
PB  - Dowden,hutchinson & ross
KW  -  Plant ecology
KW  - Botany
ER  -