How to use pictorial statistics,

Bibliographic Details
Main Author:	Modley, Rudolf
Format:	Book
Language:	English
Published:	New York, London, Harper and Bros., [1937]
Edition:	2d ed.
Subjects:	Statistics > Graphic methods. Statistics. Statistique > Méthodes graphiques.

Description
Physical Description:	xviii, 170 pages illustrations (including maps) diagrams 24 cm
Bibliography:	Includes bibliographical references (pages 158-166).