About the method of natural sciences and their significance in general education

Strakhov, N.On the method of natural sciences and their significance in general education / [so -out] N. Otnova.- St. Petersburg: Type.Eduard Praets, 1865. -[2], XII, 3-185 s .. -Bibliogr.In the settling.Note .. - Ex.: Without a region., With a handle.litter..1. The people (collection).Electronic copy source: PBOriginal storage location: Penza GKM