text by Gerald Allen ; photographs by Gerald Allen, Roger Steene ... [et al.] ; edited by Fiona Nichols and Michael Stachels

Periplus c2000 Periplus nature guides

Available at 2 libraries

text by Kal Muller ... [et al.] ; edited by Fiona Nichols and Michael Stachels

Periplus Editions c1997 Periplus action guides

Available at 1 libraries