1. Fortschritte der Botanik
Author: herausgegeben von Heinz Ellenberg, Karl Esser, Hermann Merxmüller, Peter Sitte, Hubert Ziegler.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Life sciences.,Medicine.
2. Fortschritte der Botanik
Author: herausgegeben von Erwin Bünning, Heinz Ellenberg, Karl Esser, Hermann Merxmüller, Peter Sitte.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Life sciences.,Medicine.
3. Kryptogamen 1 :
Author: von Karl Esser.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Biotechnology.,Life sciences.,Microbiology.
Classification :
QK505
.
V665
2000
4. Kryptogamen. II, Moose, Farne, Praktikum und Lehrbuch
Author: Karl Esser ; unter Mitarbeit von Jörg Kämper (Fotos), Hans-Jürgen Rathke (Zeichnungen).
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Cryptogames.,Mosses.,Pteridophyta.
Classification :
QK505
.
K375
1992
