Getting the Deal Through is a database of law and regulation in 56 practice areas and more than 150 jurisdictions containing concise explanations to the most important legal and regulatory matters that arise in business deals and disputes worldwide.And it can be accessed at http://gettingthedealthrough.com/.
It has just released a new procurement review, Public Procurement 2013. I'm not sure if you need to register to have access to the document's data online; I have been a registered user for a few years, and it is easy to do and free to inhouse counsel. If you can access it, it provides a handy query facility to zero in on particular issues across any or all of the 37 countries included in its review.
The book is available for purchase here.
This is a handy resource for global practitioners and the book would be a valuable addition to any library.