13.-0566. Fenton.

Watsan matters
13.-0565. Feedstock.
13.-0564. Feasibility.
13.-0563. Feasibility study.
13.-0562. Fault.
13.-0561. Family traditional well.
13.-0560. Faecophobic.
13.-0559. Faecophile.
13.-0558. Faeces.
13.-0557. Faecal-oral transmission.
13.-0556. Faecal-oral route.
13.-0555. Faecal sludge.
13.-0554. Faecal sludge management - ( FSM ).
13.-0553. Faecal matter.
13.-0552. Faecal indicator bacteria.
13.-0551. Faecal coliforms.
13.-0550. Facultative pond.
13.-0549. Facies.
13.-0548. F-diagram.
13.-0547. External water.
13.-0546. External combustion engine.
13.-0545. Exploring tools.
13.-0544. Exploitation.
13.-0543. Exogenous bacteria.
13.-0542. Exhaustion.
13.-0541. Executing.
13.-0540. Excreta.
13.-0539. Exceedance.
13.-0538. Ex-situ target population.
13.-0537. Evapotranspiration - ( ET ).