Author
The Great Courses
176
hoopla digital
85
SAS Institute
78
Kanopy
43
Chartier, Tim
26
Williams, Talithia
26
Findaway World, LLC
25
Earley, Christina
24
Princeton Review
19
Sterling, Mary Jane
18
Thielbar, Melinda
15
Fisher, Richard W.
14
Marsico, Katie
14
T. Benjamin, Arthur
14
Great Courses, The
13
Zegarelli, Mark
13
Benchmark Media
12
Boaler, Jo
12
Kumon Publishing North America
12
Manhattan Prep
12
Robertson, Kay
12
Abbott, Edwin Abbott
10
Burger, Edward B.
10
Cody, Ronald P.
10
Nahin, Paul J.
10
Schiller, Eric
10
Wingard-Nelson, Rebecca
10
Wittgenstein, Ludwig
10
Workman Publishing
10
Kumon Publishing North America, Inc
9
McMillan, Dawn
9
Minden, Cecilia
9
Murphy, Stuart J.
9
Stewart, Ian
9
Allan, John
8
Canavan, Thomas
8
Einspruch, Andrew
8
Evans, Richard Paul
8
Kahn, David S.
8
Lakeshore Learning Materials
8
LearningExpress
8
Lin, Grace
8
McDonnell, Rory
8
Morganelli, Adrianna
8
O'Daly, Anne
8
Virr, Paul
8
Devlin, Keith J.
7
Harasymiw, Mark
7
Havelka, Jacqueline
7
Humble Math
7
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