Karl Rohnke

发表

Karl Rohnke, 1984 .

Project Adventure: A Widely Used Generic Product

Karl Rohnke, 1986 .

Quicksilver: Adventure Games, Initiative Problems, Trust Activities and a Guide to Effective Leadership

Steve Butler, Karl Rohnke, Karl Rohnke, 1994 .

The Bottomless Bag Again

Karl Rohnke, 1994 .

Silver bullets: A guide to initiative problems, adventure games, stunts, and trust activities

Karl Rohnke, 1984 .

A Guide to games, initiatives, ropes courses & adventure curriculum

Karl Rohnke, Karl Rohnke, 1989 .

The Complete Ropes Course Manual

Karl Rohnke, 1997 .