Ecological niche, a term describing the relational position of an organism's species. Niche market, a focused, targetable portion (subset) of a market sector. ...
A niche market is the subset of the market on which a specific product is ... Every single product that is on sale can be defined by its niche market. ...
The home page for the Network of Iowa Christian Home Educators - Iowa's largest statewide homeschool organization - with a wealth of information and resources for ...