Boon, Frederick Charles. 3937-118 A companion to elementary school mathematics. By F. C. Boon. — London. Longmans, Green & Co. 1924. 302, (1) pp. Dia- grams. [Longmans’ Modern mathematical series.] 2114 cm.,
in 8s. Bibliography, p. 290.
This card was printed at the Beston GS Public Library, July 17, 1924.
Mo205 — T.r. — S.r. — Elementary schools. — Mathematics.