DEMOLITION TANKS AT WAR BY WALDEMAR TROJCA, MARKUS JAUGITZ
DYWIZJE PANCERNE SS NA FRONCIE WSCHODNIM 1943-45, BY VELIMIR VUKSIC
Essex Class Carriers in WW II BY A. SZEWCZYK, W. TROJCA, Z. KOLACHA
FRIES-BOCKKRAN 16T&BUSSING NAG 4500 WITH BILSTEIN 3TDREHKRAN BY WALDEMAR TROJCA
GERMAN UNIT INSIGNIA OF WWII - GROUND UNITS VOL.I BY W. TROJCA & J. FEDOROWICZ
HETZER AND PANZER IV/70 IN COLOUR BY WALDEMAR TROJCA
IS-1, IS-2, ISU-122 AND ISU-152 IN COLOR BY WALDEMAR TROJCA
JAPANESE HYBRID WARSHIPS, TECHNICAL AND OPERATIONAL HISTORY BY HANS LENGERER
JAPANESE WARSHIP AT WAR BY Waldemar & Lengerer, Hans Trojca
JAPANESE WARSHIPS AT WAR VOL.II BY WALDEMAR TROJCA, HANS LENG
KETTENKRAD AT WAR BY WALDEMAR TROJCA, KARLHEINZ MUNCH
LUFTWAFFE AT WAR BY WALDEMAR TROJCA AND KARLHEINZ MUNCH