Hertwig, Dr. Oscar books & textbook
The Biological Problem of To-day: Preformation Or Epigenesis? The Basis of a Theory of Organic Development
Leopold Classic Library /2015-12-04 Paperback / 178 Pages
The Biological Problem of To-Day
Outlook Verlag /2020-07-31 Hardcover / 84 Pages
isbn-10: 3752383852 / isbn-13: 9783752383850
“Collector’s Edition” DIE CHAETOGNATHEN IHRE ANATOMIE, SYSTEMATIK UND ENTWICKLUNGSGESCHICHTE [Premium Leather Bound]
Rare Biblio /2024T Leather Bound / 166 Pages
