|
Economic impact of the interstate highway system on northwestern Arizona |
Kipp |
|
|
Echoes of Verde Valley |
|
|
|
Economic alternatives for native peoples in arid lands |
Hackenburg |
|
|
Echoes of Verde Valley |
Farnsworth |
|
|
Economic alternatives for native peoples in arid lands |
Hackenburg |
|
|
Echoes of Verde Valley |
Farnsworth |
|
|
Economic alternatives for native peoples in arid lands |
Hackenberg |
|
|
Economic alternatives for native peoples in arid lands |
Hackenberg |
|
|
Echoes of the Apache wars |
Washburn |
1900 |
|
Economic suicide |
|
1915 |
|
Echoes from the Canyon |
Shine |
1929 |
|
Econ Pettengill goes into print |
|
1931 |
|
Economic diversification in Arizona |
Shirer |
1953 |
|
Economic impact of the interstate highway system on northwestern Arizona |
Kipp |
1959 |
|
Ectoparasites of Arizona bats |
Ross |
1961 |
|
Ectoparasites of Arizona bats |
Ross |
1961 |
|
Ecology's the "in" thing, but Arizona's oldtimers fought the battle, too |
Peplow |
1971 |
|
Eco-awareness |
Winsted |
1972 |
|
Ectoparasites found on the round-tailed squirrel near Tucson, Arizona |
Lang |
1972 |
|
Ecology and Dr. McDougall |
Hamann |
1973 |
|
Ecology and Dr. McDougall |
Hamman |
1973 |
|
Economic decision making in Arizona hospitals |
Knox |
1973 |
|
ECO |
|
1973 |
|
Ecological history of DDT in Arizona |
Ware |
1974 |
|
Economic and social impact of the Arizona Home Solicitations Act |
Tootelian |
1974 |
|
Economic activity in Arizona: 1975, a panel discussion |
|
1974 |
|
Economic and financing situation for the beef industry |
|
1975 |
|
Echoes of the conquistadores: Stock raising in Spanish-Mexican times |
Aguirre |
1975 |
|
Economic activity in Arizona: 1976, a panel discussion |
|
1975 |
|
Economic activity in Arizona: 1976 a panel discussion |
|
1975 |
|
Economist calls CPP "appallingly sloppy" |
Riddick |
1975 |
|
Economist calls CPP "appallingly sloppy" |
Riddick |
1975 |
|
Economics motivated military campaign of 1860's |
|
1975 |
|
Economic trends in Arizona for 1977 |
|
1976 |
|
Ecology of a warm spring in southern Arizona |
Winkler |
1976 |
|
Echoes from a cellblock |
Hazlett |
1976 |
