| Office: | ITE 326 [map] |
| Office Hours: | Tuesday & Thursday, 11:30am – 12:30pm |
| Telephone: | (410) 455-3093 |
| E-mail: | chang@umbc.edu |
| Office: | ITE 334 |
| Office Hours: | Mondays 1pm – 2pm, Wednesdays 7pm – 8pm |
| E-mail: | etcher1@umbc.edu |
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