| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
|---|---|---|---|---|---|---|
|
27 2017-08-27 TBD |
28 2017-08-28 TBD |
29 2017-08-29 TBD |
30 2017-08-30 TBD |
31 2017-08-31 TBD |
1 2017-09-01 Closed |
2 2017-09-02 Closed |
|
3 2017-09-03 Closed |
4 2017-09-04 Closed |
5 2017-09-05 12:00PM-4:00PM |
6 2017-09-06 12:00PM-4:00PM |
7 2017-09-07 12:00PM-4:00PM |
8 2017-09-08 Closed |
9 2017-09-09 Closed |
|
10 2017-09-10 Closed |
11 2017-09-11 12:00PM-4:00PM |
12 2017-09-12 12:00PM-4:00PM |
13 2017-09-13 12:00PM-4:00PM |
14 2017-09-14 12:00PM-4:00PM |
15 2017-09-15 Closed |
16 2017-09-16 Closed |
|
17 2017-09-17 Closed |
18 2017-09-18 12:00PM-4:00PM |
19 2017-09-19 12:00PM-4:00PM |
20 2017-09-20 12:00PM-4:00PM |
21 2017-09-21 12:00PM-4:00PM |
22 2017-09-22 Closed |
23 2017-09-23 Closed |
|
24 2017-09-24 Closed |
25 2017-09-25 12:00PM-4:00PM |
26 2017-09-26 12:00PM-4:00PM |
27 2017-09-27 12:00PM-4:00PM |
28 2017-09-28 Closed |
29 2017-09-29 Closed |
30 2017-09-30 Closed |
Check hours for: Lehman Social Sciences Library
Research Data Services Walk-in Reference Hours
Outside of the walk-in hours below, to make an appointment for a consultation, or to ask a data question, send an email to data@library.columbia.edu. RDS is located in room 215, Lehman Library, in the International Affairs Building.