| Business | Phone |
| California Genealogical Scty 1611 Telegraph Ave # 100, Oakland 94612 | (510) 663-1358 |
| Laney College Library 900 Fallon St, Oakland 94607 | (510) 464-3498 |
| Niebyl-Proctor Marxist Library 6501 Telegraph Ave, Oakland 94609 | (510) 595-7417 |
| Paul J Cushing Library 3500 Mountain Blvd, Oakland 94619 | (510) 436-1332 |