I know some of you on the list are into Dutch archaeology but dutch
books have been notoriously difficult to buy even from UK - many a time
I have had had to turn up the doorstep in some sleepy Ducth suburb cash
in hand.. You can now buy many new, remaindered and scondhand
archaeology titles from Halos.com and they take credit cards
http://www.halos.nl/
For secondhand Dutch books also try the trade network Antiqbboks
(formerly NAN) http://www.antiqbook.com/