TY  - BOOK
AU  - Harris, D.R.
AU  - Harris, D.R. Hilman, G.C.
TI  - Foraging And Farming : Evolution Of Plant Exploitaion
U1  - J0F0V1:7p 
PY  - 1989///
CY  - London
PB  - Unwin Hyman
KW  - J0F0V1:7p
ER  -