Mother earth news (Sussex Publishers, 1970)
Keywords: Ecology : Periodicals; Human ecology : Periodicals; Country life : Periodicals; Organic gardening : Periodicals; Organic farming : Periodicals; Home economics : Periodicals; Intérêt public : Périodiques; Environmentalism; Country life; Ecology; Home economics; Human ecology; Organic farming; Organic gardening; Environmental issues : Home and garden