TY  - BOOK
ED  - International Conference of Agricultural Economists (9th : 1955 : Helsinki)
TI  - Proceedings of the Ninth International Conference of Agricultural Economists : : Held at Teekkarikyla, Otaniemi, Finland 19-26 August 1955 : The implications of technical change in agriculture 
U1  - 630 23
PY  - 1956///
CY  - London
PB  - oxford university press
KW  - Agriculture
N1  - Includes index
ER  -