301 Y Young, Kimball, 1893- … An introductory sociology, by Kimball Young… New York, Cincinnati [etc] American book company [c1934] xxiv, 595 p. diagrs. 23 cm. (Half-title: American sociology series; K. Young, general editor) ´´Selected bibliography´´ : p. xvii-xxiv. ´´Further Reading assigments´´ at end of each chapter.