Verlag: AIMMPE, 1972
Anbieter: Burnt Biscuit Books, NEWNAN, GA, USA
Hardcover. Zustand: Fair. No dj HC Clean text.
Verlag: NY: Am. Inst. Min. Met. Pet Eng 1968., 1968
Anbieter: de Wit Books, HUTCHINSON, KS, USA
VG, unmarked Hardback; no DJ. xxi + 1061 pp.