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The Self-Defense Institute
(Located Next to US Post Office)
MGM PLaza, 1721 Main Street,
Tewksbury, Massachusetts
email (or text): tsdi.contact@gmail.com
Celebrating 25th Winter Registration in Tewksbury
Directions: The Self-Defense Institute
The Self-Defense Institute is located next to the U.S. Post Office at
MGM Plaza
1721 Main St.
Tewksbury, MA 01876
e-mail: tsdi@juno.com
Phone: 978/863-1460
Contact The Self-Defense Institute, Tewksbury, Massachusetts
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