Obshchie voprosy metodiki prepodavaniya fakul'tativnykh kursov po biologii v srednei shkole
Subtitle: posobie dlya uchitelei
By: pod red. A.G. Khripkovoi, [avtory]: G.G. Manke [i dr.].
Publisher: Prosveshchenie
Published: 1975
Place of publication: Moskva
Language: rus