TY  - BOOK
AU  - Hawley,Amos Henry
TI  - Human ecology: a theory of community structure
T2  - A Chicago original paperback
SN  - 0226319830 :
U1  - 304.2 
PY  - 1986///
CY  - Islamabd
PB  - National Book Foundation
KW  - Human ecology
KW  - NUST
N1  - Includes index; 0; 0; 0; 304_200000000000000_HAW; 0; 0; 0; 304_200000000000000_HAW
ER  -