Verlag Niggli, Switzerland
1999, English, French and German text
Softcover with Chinese folds, 6 x 11 inches
38 pp, numerous b&w reproductions
ISBN: 3-7212-0442-5 · Retail Price: $39.95

Verlag Niggli, Switzerland
1999, English, French and German text
Softcover, 9 1/4 x 12 inches
16 pp, numerous b&w illustrations
ISBN: 3-7212-0443-3 · Retail Price: $25.00

Verlag Niggli, Switzerland
1996,1999, English, French and German text
Softcover with Chinese folds, 6 x 11 inches
24 pp, extensive sepia-toned typographic forms
ISBN: 3-7212-0435-2 · Retail Price: $32.00

Verlag Niggli, Switzerland
1998 / English, French and German text
Hardcover / 8 1/2 x 11 inches
112 pp /extensive b&w illustrations
ISBN: 3-7212-0440-4 · Retail Price: $115.00

Arvinius Förlag, Sweden

ISBN: 978-91-85213-25-2 · Retail Price: $75.00

Arvinius Forlag, Sweden
June 2006, Hardcover plus dvd, 8 3/4 x 12 inches
480 pp, extensive color reproductions
ISBN: 91-85213-11-X · Retail Price: $70.00

Verlag Niggli, Switzerland
May 2003, English and German text
Hardcover, 8 5/8 x 11 inches
40 pp, 38 color reproductions
ISBN: 3-7212-0475-1 · Retail Price: $35.00

Gas As Interface Co. Ltd., Japan
2002 / Hardcover / 9 x 11 1/2 inches / 106 pp / 100 color
ISBN: 4-86083-268-X · Retail Price: $39.95

Gas As Interface Co. Ltd., Japan
2003 / Hardcover / 9 x 11 1/2 inches / 106 pp / 100 color
ISBN: 4-86083-363-5 · Retail Price: $39.95

GAS AS INTERFACE CO. LTD., JAPAN
2006 / Hardcover / 9 x 11 1/4 inches / 80 pp / 76 color
ISBN: 4-86100-350-4 · Retail Price: $39.95