TY  - BOOK
AU  - Mighell,Ronald Lester
AU  - Black, John Donald, 
AU  - Harvard University Committee on Research in the Social Sciences
ED  - United States Bureau of Agricultural Economics.
TI  - Interregional competition in agriculture, with special reference to diary farming in the Lake States and New England / 
U1  - 338.1 MIG 
PY  - 1951///
CY  - Cambridge : 
PB  - Harvard University Press, 
KW  - Agriculture
KW  - Economic aspects
KW  - United States
KW  - Competition
KW  - Dairying
ER  -