Thomas, James Bishop, 1871- A guide to Bergson / James B. Thomas. - Girard, Kan. : Haldeman-Julius Co., c1924. - 64 p. ; 13 cm. - Little blue book ; no. 508 . LCCN: ca 24000706 Subjects--Personal Names: Bergson, Henri, 1859-1941. LC Class. No.: B2430.B43 / T5 Microfilm 67120 B