Gibbs, Jack P.
Urban research methods - 1st ed. - New Jersey D. Van Nostrand 1961 - xxii, 625 p. ill., maps 24 cm.
Includes bibliographies
Urban ecology : Sociology experiments
301.36072 / GIB/1961
Urban research methods - 1st ed. - New Jersey D. Van Nostrand 1961 - xxii, 625 p. ill., maps 24 cm.
Includes bibliographies
Urban ecology : Sociology experiments
301.36072 / GIB/1961