| Physical determinations of growth and age in the giant cactus |
Alcorn |
1961 |
| Physical education in Prescott's schools |
Simpson |
1975 |
| Physical enthropology of Besh-ba-gowah |
Gavan |
1940 |
| Physical enthropology of Curtain Cliff site |
Turner |
1960 |
| Physical facilities at Tuba City are cooperative venture |
|
1972 |
| Physical fitness tycoon James Glasper |
|
1975 |
| Physiography of the Glen - San Juan Canyon area |
Cooley |
1958 |
| Physiography of the Glen-San Juan Canyon area |
Cooley |
1958 |
| Physiological action of smog on plants and relevance to Arizona |
Hull |
1962 |
| Physiological action of smog on plants and relevance to Arizona |
Hull |
1962 |
