Comparisons of empirical estimates of the values of wildlife, wilderness, and general recreation require that the values are based on comparable methodologies and comparable units of measurements. Adjustments necessary to allow such comparisons are...
Flame spread - - Mathematical models. ;<br> Wildfires - - Prevention and control - - Mathematical models.
Experimental evidence from 250 test fires confirms the general formulation of Rothermel's 1972 mathematical model for predicting fire spread in wildland fuels. Numerical coefficients are reevaluated for the empirical relations governed by fuel bed...
United States--Politics and government--20th century
1958 CONGRESSIONAL RECORD- SENATE 3321
Number of claimants exhausting benefit rights 1 and average monthly insured unemployment,! for 8elected States-Continued
Oregon Washington Callfornla Idaho Montana New York Illinois
19t.i7-.58 I 1956-57...