Open Up Study Skills is a 7-book series with 7 released primary works first released in 1972 with contributions by Judith Bell, Estelle M. Phillips, Derek S. Pugh, Martyn Densombe, Rowena Murray, Gordon Rugg, and Marian Petre.
7 Open Up Study Skills
1987 • 1 Reader • 220 pages • 4
1 Study Skills Series
2004 • 2 Readers • 240 pages
7 Open Up Study Skills
1998 • 378 pages
7 Open Up Study Skills
1987 • 317 pages
7 Open Up Study Skills
1972 • 304 pages