€ 52,00
2 vols: 880;966 p. Cl. 25 cm
München, Kösel, 1962 – 1963.
handbuch
Apeldoorn, Auctor, 1989.
Kaapstad, Nasionale Boekhandel Beperk, 1964.
Stuttgart, Metzler, 1980.
London etc., Holt, Rinehart and Winston, 1968.
