TY  - SER
TI  - American journal of agricultural economics
SN  - 0002-9092
PY  - 1919///-
CY  - Ames, USA
PB  - American Agricultural Economics Association
KW  - Agriculture
KW  - Economic aspects
KW  - Periodicals
N1  - UKM: v.1 (1919)-. Judul asal'Journal of farm economics'-
ER  -