Friday 14 August 2020

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Golden Reference Guide Pricing & Postage

Pricing & payment

Doulos Golden Reference Guides are mostly priced at $50 each, although certain titles are offered at a special promotional price of $30 each. You can see the price of individual titles on the Webshop page. Single orders for quantities of 20 or more may qualify for a volume discount; please send an email to for details.

VAT - You do not have to pay VAT on Doulos Golden Reference Guides.

Trade orders - we regret Doulos is no longer able to offer special trade discounts to book wholesalers, book shops or libraries. Furthermore, proforma invoice services are now only available for order quantities of 5 or more copies. Orders for less than 5 copies are invited through our webshop.

Payment methods - on-line credit card payments are accepted via PayPal.

Upon check-out, you may choose to pay in US dollars, Euros, or UK pounds. You will be shown the full price in the chosen currency, including the cost of postage, before you complete the transaction.


Prices are per copy. To check which postal zone you are in click here.

Postage System Verilog Other Guides
Zone USD $ USD $
UK First Class 5.00 4.00
Europe 8.00 5.00
Rest of World 14.00 8.00
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