TY  - BOOK
AU  - Kurbatov, I. M.
ED  - International peat congress
TI  - ˆThe ‰question of the genesis of peat and its humic acids
PY  - 1963///
CY  - L.
KW  - Санкт-Петербург
KW  - Гф2-970
KW  - rubbk
ER  -