by LANGE H,US
Year of Publication 24.04.1973

by LANGE H,US, BUERKLEY D,US
Year of Publication 26.11.1974

by LANGE H,US, ADLER S,US
Year of Publication 13.02.1973

by LANGE H,US, SHEPPARD C,US, MACLEAY R,US
Year of Publication 21.05.1974