This title, vol I on the PzKpfw I, covers the development and combat history of this WWII German AFV.  Inside this 68 glossy page book are 19 colour plates, 51 black and white photographs, 28 colour photos and 49 + scale line drawings, most in 1:35  The colour plates depict 33 different vehicles.   50/50 Polish/English text.

K1PzBfWg Sd Kfz 265 3 K1 B command vehicle, 8th Panzer Division, Eastern Front, June 1941.