Howdy All,
I found a G Wagen book that is in English. It is a compilation of comparison tests. It covers models 300GD,GE,GES, 280GE,GEL & 230GE. It has on/off road tests, driving impressions, performance data & specifications. Also has some military stuff. All pics are black & white. The book is $19.80 from
www.ewacars.com
I have nothing to do with them other than being a satisfied customer.