Metodika prepodavaniya matematiki v nachal'nykh klassakh
By: M.A. Bantova, G.V. Bel'tyukova, A.M. Polevshchikova.
Contributors: Bel'tyukova, G. V.; Polevshchikova, A. M.
Edition: Izd. 2-oe, perer. i dop.
Publisher: Prosveshchenie
Published: 1976
Place of publication: Moskva
Language: rus