TY  - BOOK
AU  - Selman Paul H
TI  - Ecology and planning:  Introductory study   
U1  - U:(G:5).3.N7, M1 
PY  - 1981///
CY  - London
PB  - Godwin U K        
KW  - Modern - Geography
N1  - Bib p. 169-72
ER  -