Swimmer's mark.
By: Illus. by Kenneth M. Shields.
Contributors: Shields, Kenneth M., illus.
Series: Sports mystery series
Publisher: Benefic Press
Published: 1972
Place of publication: Westchester, Ill
Language: eng
Number of pages: 71
Subjects: Swimming -- Fiction.
Description: Felix strives to improve his swimming time and gain the acceptance of his teammates.