D EARTH
SCIENCES
DA
HYDROLOGY AND LIMNOLOGY
DB
GEOLOGY AND MINERALOGY
DC
SEISMOLOGY, VOLCANOLOGY AND EARTH STRUCTURE
DD
GEOCHEMISTRY
DE
EARTH MAGNETISM, GEODESY, GEOGRAPHY
DF
PEDOLOGY
DG
ATMOSPHERIC SCIENCES, METEOROLOGY
DH
MINING INDUSTRY INCLUDING COAL MINING AND PROCESSING
DI
POLLUTION AND AIR CONTROL
DJ
POLLUTION AND WATER CONTROL
DK
CONTAMINATION AND DECONTAMINATION OF SOIL INCLUDING PESTICIDES
DL
NUCLEAR WASTE, RADIOACTIVE POLLUTION AND CONTROL
DM
SOLID WASTE AND ITS CONTROL, RECYCLING
DN
ENVIRONMENTAL IMPACT ON HEALTH
DO
PROTECTION OF LANDSCAPE
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