Yazar
frank h troutman
11 cilt bulundu.
Jo Anne Vasquez, Michael W. Comer, Frank H. Troutman, National Science Teachers Association Staff · NSTA Press
138 sayfa · 2010
Science / Study and teaching (Elementary) / Study and teaching (Middle school) / Language arts (Elementary) / Language arts (Middle school)
Frank H. Troutman · Industrial Research and Extension Center, College of Business Administration, University of Arkansas
68 sayfa · 1974
Forest products industry
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
42 sayfa · 1980
Income / Labor supply / Occupations / Statistics
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
12 sayfa · 1979
Gross national product
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
11 sayfa · 1980
Gross national product
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
28 sayfa · 1976
Tourism
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
69 sayfa · 1981
Economic aspects of Forests and forestry / Forests and forestry
Frank H. Troutman · Industrial Research and Extension Center, University of Arkansas
25 sayfa · 1976
Income / Income distribution
Frank H. Troutman · Industrial Research and Extension Center, College of Business Administration, University of Arkansas at Little Rock
91 sayfa · 1983
Economic conditions / Taxation
Frank H. Troutman · Industrial Research and Extension Center, College of Business Administration, University of Arkansas
73 sayfa · 1967
Retirement / Regional planning / Economic conditions