Contact & Order

Peter R.A. Oeij


TNO, Innovation for Life
Sylviusweg 71
2333 BE Leiden, Netherlands


Paul Henri Spaakring 36
3137DJ Vlaardingen, Netherlands

Books for sale

Some publications are available via the publisher. Others can be ordered via the ‘contact form‘. Of those books ordered directly with me the remainder after deducting the processing costs for dispatch will be donated to Natuurmonumenten (a Dutch nature preservation organisation) or Humanistic Federation Netherlands, depending on your preference. Click here for the List of Books (most are in Dutch).

Contact form

Should you have a question, want to order a book title, or wish to contact me, please complete the contact form:
‘Uw naam (verplicht)’ means ‘Your name (mandatory)’
‘Uw e-mailadres (verplicht)’ means ‘Your e-mail address (mandatory)’
‘Uw bericht’ means ‘Your message’
‘Verzenden’ means ‘Send’
You will get the message ‘Bedankt voor uw bericht; het is verzonden’, meaning it was sent and well received.