Stadtlander, Elizabeth Louise, 1907-, Planning to study efficiently /by Elizabeth Stadtlander ; illustrated by Joe Backus. - Saint Louis : Educational Publishers, (c)1950. - 116 pages : illustrations ; 22 cm. LCCN: 50003373 Subjects--Topical Terms: Study skills. LC Class. No.: LB1049 / .P536 1950 LB1049