00583nam a2200193Ia 4500 20201031215504.0 140903s9999||||xx |||||||||||||| ||und|| CCENA Gr; Es DD 20596 920 Heikenroth, Heinz 92761 Alexander-von-Humboldt-ehrung in der DDR Heinz Heikenroth und Inga Deters Berlín Akademie-Verlag 1986 134 p. fotos HUMBOLDT, FRIEDRICH ALEXANDER, BARON VON-BIOGRAFIA 92762 Deters, Inga 92763 BK ddc BK BCR 16287 16287 2014-09-03 00:00:00 0 20596 920 20596 2.00 2014-09-03 BK 0 0 0 0 MPL MPL BK 1991-07-23 Canje