Facts from figures /

Moroney, M. J.

Facts from figures / M. J. Moroney - Harmondsworth, Middlesex : Penguin Books, 1951 [reprinted 1965]. - 472 pages : diagrs ; 18 cm. - Pelican books, A236 . - Pelican books, A236 .

Includes bibliographical references (pages [464]-467) and index.

HA29 / .M835

311.2