Eich chwiliad - ((information documents) or (information requirements)) prototype functions esf lines - ddim yn cyfateb ag unrhyw adnoddau

Efallai y dylech gynnig rhai amrywiadau sillafu:
information requirements » nutrition requirements, irrigation requirements, information environments
information documents » information documentation, information agents
prototype functions » prototype functional, protective functions, isotype functions
functions esf » functions egfr, functions e, functions e.l
esf lines » hesc lines, leaf lines, rf lines

Efallai y cewch fwy o ganlyniadau drwy addasu'ch ymholiad chwilio.