Selected bibliography Small is Beautiful: a Study of Economics as if People Mattered (1973, ISBN 0061317780); a 25th anniversary edition was published (ISBN 0881791695) A Guide for the Perplexed (1977, ISBN 022401496X; still in paperback, ISBN 0060906111) This I Believe and Other Essays (1977; reissued, ISBN 1870098668) Good Work (1979, ISBN 0060138572) External links Intermediate Technology Development Group website The E.F. Schumacher Society in Great Barrington, Massachusetts, which houses his personal library and archives.