Bowley, A. L. Sir, 1869-1957.
An elementary manual of statistics / A. L. Bowley - 7th ed. - London : McDonald, 1952. - ix, 297 p. : ill. ; 23 cm.
311 / BOE
An elementary manual of statistics / A. L. Bowley - 7th ed. - London : McDonald, 1952. - ix, 297 p. : ill. ; 23 cm.
311 / BOE