TY  - BOOK
AU  - Countryman, Clive M.
TI  - Fire whirls ..: : why, when and where
PY  - 1971///
CY  - Berkeler, Calif.
PB  - USDA. Forest Service Pacific South West Forest and Range Experiment Station
KW  - Bosques
KW  - Incendios
ER  -