AST 203 class observing

Thu, Feb 16, 2017,
9:00 pm to 11:00 pm
Tue, Feb 21, 2017,
9:00 pm to 11:00 pm
Tue, Feb 28, 2017,
9:00 pm to 11:00 pm
Tue, Mar 7, 2017,
9:00 pm to 11:00 pm
Thu, Apr 13, 2017,
9:00 pm to 11:00 pm
Tue, Apr 25, 2017,
9:00 pm to 11:00 pm

per Anatoly