Trends and patterns in levels of living of farm families in the United States
Bertrand, A.L.
Trends and patterns in levels of living of farm families in the United States - Washington 1958 - 22 p. - No. 181; United States Depart .
630.1
Trends and patterns in levels of living of farm families in the United States - Washington 1958 - 22 p. - No. 181; United States Depart .
630.1