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Science & Engineering Library

Visit us or call 212-851-2950 during the hours below. For reference help, email us any time at ref-sci@columbia.edu, or chat with a librarian.
September 2020
SundayMondayTuesdayWednesdayThursdayFridaySaturday
30
Closed
31
9:00AM-5:00PM
1
9:00AM-5:00PM
2
9:00AM-5:00PM
3
9:00AM-5:00PM
4
9:00AM-5:00PM
5
Closed
6
Closed
7
Closed
Labor Day
8
9:00AM-9:00PM
9
9:00AM-9:00PM
10
9:00AM-9:00PM
11
9:00AM-5:00PM
12
10:00AM-6:00PM
13
10:00AM-6:00PM
14
9:00AM-9:00PM
15
9:00AM-9:00PM
16
9:00AM-9:00PM
17
9:00AM-9:00PM
18
9:00AM-5:00PM
19
10:00AM-6:00PM
20
10:00AM-6:00PM
21
9:00AM-9:00PM
22
9:00AM-9:00PM
23
9:00AM-9:00PM
24
9:00AM-9:00PM
25
9:00AM-5:00PM
26
10:00AM-6:00PM
27
10:00AM-6:00PM
28
9:00AM-9:00PM
29
9:00AM-9:00PM
30
9:00AM-6:00PM
Closing early: NWC Building Fire Alarm tests
1
9:00AM-9:00PM
2
9:00AM-5:00PM
3
10:00AM-6:00PM