Aktivizatsiya myslitel'noi deyatel'nosti uchashchikhsya pri izuchenii matematiki
Subtitle: obuchenieobobshcheniyu i konkretizatsii
By: [avtory]: A.D. Semushkin, O.S. Kretinin i E.E. Semenov.
Contributors: Kretinin, Oleg Stepanovich.; Semenov, Efim Evstaf'evich.
Publisher: Prosveshchenie
Published: 1978
Place of publication: Moskva
Language: rus