13.-0970. Microfinance.

13.- WASH Glossary.
13.-0969. Microfiltration - ( MF ).
13.-0968. Microcatchment.
13.-0967. Microbial fuel cell.
13.-0966. Microbes.
13.-0965. Microbasin.
13.-0964. Micropollutants.
13.-0963. Microenterprise.
13.-0962. Methylene blue active substances - ( MBAS ).
13.-0961. Methanogenesis.
13.-0960. Methane.
13.-0959. Methaemoglobinaemia - infantile cyanosis.
13.-0958. Metamorphic.
13.-0957. Metamorphic rock.
13.-0956. Mesozoic.
13.-0955. Mesophilic composting.
13.-0954. Mesophile.
13.-0953. Menstruation.
13.-0952. Menstruation Hygiene Management - ( MHM ).
13.-0951. Membrane.
13.-0950. Membrane fouling.
13.-0949. Membrane filtration.
13.-0948. Membrane bioreactor - ( MBR ).
13.-0947. Megacity.
13.-0946. Medical waste.
13.-0945. Mechanised water pumps.
13.-0944. Mechanical uses.
13.-0943. Maximum contaminant level goal - ( MCLG ).
13.-0942. Maximum contaminant level - ( MCL ).
13.-0941. Maturation pond.