Programs and manuals for observation and collection of geology, soil science, me

Programs and manuals for observation and collection of geology, soil science, meteorology, hydrology, nivellation, botany and zoology. In Russian/Programmy i nastavleniya dlya nablyudeniy i sobiraniya kollektsiy po geologii, pochvovedeniyu, meteorologii, gidrologii, nivellirovok, botanike i zoologii. Compiled by a Special Commission on behalf of the Imperial Society of Natural Testers at Imperial St. Petersburg University. With 287 figures in the text. St. Petersburg. Edition of the Imperial Society of Natural Testers. 7th edition, 1913. 646 p. Please contact us for details on condition of available copies of the book. SKUalbb1e400fefadf930f.