ACID RAIN

[1] ACKERMAN WC, 1970, T AM GEOPHYSICAL UNI, V51, P516

[2] THE ACIDITY OF SCANDINAVIAN PRECIPITATION [J]. TELLUS, 1955, 7 (02): : 251 - 257

[3] FOSSIL FUEL COMBUSTION AND MAJOR SEDIMENTARY CYCLE [J]. SCIENCE, 1971, 173 (3993) : 233 - &

[4] BREZONIK PL, 134 FLOR ENG IND EXP

[5] CARROLL D, 1962, 1535G GEOL SURV WAT

[6] COLLISION RC, 1932, NEW YORK AGRIC EXPT, V193, P3

[7] The nature distribution and effects upon vegetation of atmospheric impurities in and near an industrial town [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1911, 4 : 25 - 55

[8] DETHIER BE, 1966, 1009 CORN U AGR EXPT

[9] ENGSTROM A, 1971, AIR POLLUTION ACROSS

[10] FISHER DA, PERSONAL COMMUNICATI

[1] ACKERMAN WC, 1970, T AM GEOPHYSICAL UNI, V51, P516

[2] THE ACIDITY OF SCANDINAVIAN PRECIPITATION [J]. TELLUS, 1955, 7 (02): : 251 - 257

[3] FOSSIL FUEL COMBUSTION AND MAJOR SEDIMENTARY CYCLE [J]. SCIENCE, 1971, 173 (3993) : 233 - &

[4] BREZONIK PL, 134 FLOR ENG IND EXP

[5] CARROLL D, 1962, 1535G GEOL SURV WAT

[6] COLLISION RC, 1932, NEW YORK AGRIC EXPT, V193, P3

[7] The nature distribution and effects upon vegetation of atmospheric impurities in and near an industrial town [J]. JOURNAL OF AGRICULTURAL SCIENCE, 1911, 4 : 25 - 55

[8] DETHIER BE, 1966, 1009 CORN U AGR EXPT

[9] ENGSTROM A, 1971, AIR POLLUTION ACROSS

[10] FISHER DA, PERSONAL COMMUNICATI