No Inv.: 106958/S/Perp/06/1c
Bibliografi : hlm. 429-452
Bibliografi : hlm. 422
No. Inv. : 146047/S/Perp/15/1c
No. Inv. : 148952/P/Perp/15/1c
Judul asli : "Turbinen, Pumpen und Verdichter"
No Inv.: 11290-11299/P/Perp/92/10c
No Inv.: 4336-4338/P/Perp/91/3c