Comm - cont
- comma bacillus
- command and control instruments
- commercial
- commercial applications
- commercial construction
- commercial cuttings
- commercial fish
- commercial fishery
- commercial forest
- commercial forest land
- commercial herb
- commercial hunting
- commercial lead time
- commercial noise
- commercial refuse
- commercial species
- commercial stock
- commercial value
- commercial waste
- commercial water
- commercial water use
- commercial yield
- commercial-scale treatment facilit
- commercial-scale treatment facility
- commercially available substitute
- commercially dry sludge
- comminuting screen
- comminution
- comminutor
- Commission for Aeronautical Meteorology
- Commission for Agricultural Meteorology
- Commission for Atmospheric Sciences
- Commission for Basic Systems
- Commission for Climatology
- Commission for Climatology and Applications of Meteorology
- Commission for Conservation of Antarctic Marine Living Resources
- Commission for Hydrology
- Commission for Instruments and Methods of Observation
- Commission for Marine Meteorology
- Commission for Polar Meteorology
