TY  - BOOK
ED  - Международный конгресс почвоведов
ED  - International congress of soil science
TI  - Программа Второго международного конгресса почвоведов
PY  - 1930///]
CY  - Москва
PB  - Moscow the Organizing committee of the 2 international congress of soil science and the Publiscing office of the State planning committee of the USSR
ER  -