000 00608 a2200145 4500
080 _a338.1(593)
_bT 364 S
245 1 _aStudy on agricultural economics conditions of the farmers in the provinces of Roi-Et Mahasarakam and Kalasin and 1962-1963
260 _aThiland
_bMinistry of Agriculture Office of the Under Secretary of State, Division of Agricultural Economics
_c1964
650 _aFarmers
650 _aEconomic Sociology
700 _aThiland, Ministry of Agriculture Office of the Under Secretary of State, Division of Agricultural Economics
100 _a
_d
300 _a38 pp.
901 _a119639
999 _c62564
_d62564