A cost analysis and usage study of the reserved materials collection of the University of Arizona main library.
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[Tucson],
1971.
|
| Gaiak: |
| Alearen deskribapena: | Photoreproduction. Bethesda, Md., Leasco Information Products [1974?]. |
|---|---|
| Deskribapen fisikoa: | 22, [i.e. 25] p. |