Yazar
Alvin Lee Bertrand
22 cilt bulundu.
Alvin Lee Bertrand · Louisiana State University Press
313 sayfa · 1962
Land tenure / Propriété foncière / Agricultural policy / Social change / Land research
Alvin Lee Bertrand · AHM Pub. Co.
226 sayfa · 1971
Social structure / Social systems / Rollentheorie / Sozialstruktur / Group Processes
Alvin Lee Bertrand · U.S. Dept. of Commerce, National Fire Prevention and Control Administration
62 sayfa · 1976
Fire prevention / Research
Alvin Lee Bertrand · United States, Department of Agriculture, Agricultural Marketing Service
22 sayfa · 1958
Cost and standard of living / Farms
Alvin Lee Bertrand · Essay Press
428 sayfa · 1972
Abstracts / Bibliography / Rural Sociology / Rural conditions
Alvin Lee Bertrand · U.S. Dept. of Agriculture, Agricultural Marketing Service
33 sayfa · 1958
Health surveys / Rural health
Alvin Lee Bertrand · Southwest Educational Development Laboratory
91 sayfa · 1968
Educational innovations / Social change / Education
Alvin Lee Bertrand · Louisiana State University and Agricultural and Mechanical College, Center for Agricultural Sciences and Rural Development, Agricultural Experiment Station
27 sayfa · 1976
Recreational surveys / Recreational use / Reservoirs / Outdoor recreation
Alvin Lee Bertrand · Yayınevi bilinmiyor
40 sayfa · 1959
Case studies / Industrial location / Industries / Rural conditions
Alvin Lee Bertrand · Division of Latin American Relations, Louisiana State University
146 sayfa · 1953
Social conditions
Alvin Lee Bertrand · Zakład Narodowy im. Ossolińskich
464 sayfa · 1970
Rural Sociology / Rural conditions
Alvin Lee Bertrand · Louisiana State University and Agricultural and Mechanical College, Agricultural Experiment Station
51 sayfa · 1949
Radio audiences / Radio in agriculture
Alvin Lee Bertrand, Calvin Lunsford Beale · Louisiana State University and Agricultural and Mechanical College, Agricultural Experiment Station, in cooperation with U.S. Dept. of Agriculture
43 sayfa · 1965
French Americans / Rural population