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HCC Main Campus
10901 Little Patuxent Parkway
Columbia MD, 21044
Laurel College Center
312 Marshall Avenue, Suite 205
Laurel, MD 20707
Gateway Business Training Center
6751 Columbia Gateway Drive
Columbia MD, 21046
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Greta R. Holtackers-Cannon

Professor, Mathematics
Education and Certifications:
B.A., Luther College
M.S., University of Iowa
Office: HR 342
Phone: 443-518-4953
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