The Role of horticulture in human well-being and social development a national symposium, 19-21 April 1990, Arlington, Virginia /
Includes bibliographical references and index.
9780881922097 9780585335629 (electronic bk.)
Horticulture--Congresses.
Horticulture--Social aspects--Congresses.
Gardening--Therapeutic use--Congresses.
SB317.53 / .R65 1994