The Sack-Yourman Development Speed Reading CourseAllan Sack, Jack Yourman · First published 1984Open the Tome
Eighty-Eight Passages to Develop Reading ComprehensionMichael T. Gilmore, Jack Yourman, Allan Sack · First published 1984Open the Tome
100 passages to develop reading comprehensionAllen Sack, Jack Yourman · First published 1983Open the Tome
One Hundred Passages to Develop Reading ComprehensionJack Yourman, Allen Sack · First published 1983Open the Tome
