Ant. Jan Meemelink
Ant. Jan Meemelink
http://www.meemelink.com/
Aquila Natural History Books
Aquila Natural History Books
http://www.aquila-nhb.com/
Backhuys publishers
Backhuys publishers
http://www.euronet.nl/users/backhuys/aa-antiquarian.html
De Beschte
De Beschte
http://www.antiquariaten.nl/debeschte
Dieter Schierenberg
Dieter schierenberg b.v. - rare books and periodicals on natural history
http://www.schierenberg.nl/