Ryle, A. John.
Changing disciplines : lectures on the history, method, and motives of social pathology / John A. Ryle. - London : Oxford university press, 1948. - 123 p. : ill. ; 18 cm.
Includes index.
392 392
Monocotyledons.
301.46 / R984c
Changing disciplines : lectures on the history, method, and motives of social pathology / John A. Ryle. - London : Oxford university press, 1948. - 123 p. : ill. ; 18 cm.
Includes index.
392 392
Monocotyledons.
301.46 / R984c