Problems in rural-urban fringe research : Conceptualization and delineation
Blizzard, Samuel W., Anderson, William F.
Problems in rural-urban fringe research : Conceptualization and delineation - Pennsylvania 1952 - 26 p. - No. 89; Pennsylvania Agricult .
Problems in rural-urban fringe research : Conceptualization and delineation - Pennsylvania 1952 - 26 p. - No. 89; Pennsylvania Agricult .