TY  - BOOK
AU  - GRIGG, David
TI  - The harsh lands: a study in agricultural development
SN  - 0333110528 (pbk)
PY  - 1970///
CY  - London
PB  - The Macmillan press Ltd
KW  - Agriculture
KW  - Developing countries
KW  - Tropics
N1  - Includes index
ER  -