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| Introduction/Start |
| 4th Floor Stops |
| 21. Computers - 4th floor |
| 22. Book Collection |
| 23. Study Spaces |
| 24. Library Instruction Center (4059 Shapiro) |
| 25. DIAD Computer Lab |
| 26. Dissertations Collection |
| 27. Graduate Student Study Room |
| 28. Atlases Collection |
| 3rd Floor Stops: |
| 1. Public Services Desk |
| 2. Reference Desk |
| 3. Computer Islands |
| 4. Scanner |
| 5. Copy Card Machines |
| 6. Photocopiers |
| 7. Current Journals |
| 8. Bibliographic Support |
| 9. Current Journals Reading Area |
| 10. Display Cases |
| 11. New Books Shelf |
| 12. Offices |
| 13. Faculty Study Room |
| 14. Group Study Rooms |
| 15. Sorting Room |
| 16. Study Spaces |
| 17. Campus Phone |
| 18. Bound Journals Collection |
| 19. Indexes Collection |
| 20. Reference Collection |

Stand-up Science Library computers are available for quick lookups in library catalogs, databases, ejournals, etc.
UM Wireless internet access is also available on much of the 4th floor (4th floor wireless coverage map).
