Merge pull request #37 from DSACMS/nat/reading-list

Growing: Removed paid books from reading list

growing/reading-list.md

@@ -10,26 +10,12 @@ Welcome to our OSPO reading list! If you would like to submit items to the readi
 
 ## Reading List
 - [Open Source Archetypes: A Framework For Purposeful Open Source](https://blog.mozilla.org/wp-content/uploads/2018/05/MZOTS_OS_Archetypes_report_ext_scr.pdf)
-- [Working in Public](https://www.amazon.com/Working-Public-Making-Maintenance-Software/dp/B08KWR85F8)
 - [Roads and Bridge](https://www.fordfoundation.org/work/learning/research-reports/roads-and-bridges-the-unseen-labor-behind-our-digital-infrastructure/)
-- [New Frontiers in Open Innovation](https://www.amazon.com/Frontiers-Open-Innovation-Henry-Chesbrough/dp/0198803990/ref=sr_1_cc_1?s=aps&ie=UTF8&qid=1507753139&sr=1-1-catcorr&keywords=New+Frontiers+in+open+innovation)
-- [The Open Organization: Igniting Passion and Performance](https://hbr.org/product/the-open-organization-igniting-passion-and-performance/13980-HBK-ENG)
 - [The Open Organization book series from Opensource.com](https://opensource.com/open-organization/resources/book-series)
-- [Open Innovation: The New Imperative for Creating And Profiting from Technology](https://www.amazon.com/Open-Innovation-Imperative-Profiting-Technology/dp/1422102831)
-- [Open Business Models: How to Thrive in the New Innovation Landscape](https://hbr.org/product/open-business-models-how-to-thrive-in-the-new-inno/an/4273-HBK-ENG)
-- [Wikinomics: How Mass Collaboration Changes Everything](https://www.amazon.com/dp/B000QBYEH8/ref=dp-kindle-redirect?_encoding=UTF8&btkr=1)
 - [Philosophy of the GNU Project](https://www.gnu.org/philosophy/philosophy.html)
 - [Producing Open Source Software](http://producingoss.com/en/)
-- [Open Sources 2.0](http://shop.oreilly.com/product/9780596008024.do)
-- [The New Kingmakers](https://www.amazon.com/New-Kingmakers-Developers-Conquered-World-ebook/dp/B0097E4MEU)
-- [The Software Paradox](https://www.amazon.com/Software-Paradox-Rise-Commercial-Market/dp/1491900938)
-- [The Art of Community: Building the New Age of Participation](https://www.amazon.com/Art-Community-Building-New-Participation/dp/1449312063)
 - [Open Sources: Voices from the Open Source Revolution](http://www.oreilly.com/openbook/opensources/book/index.html)
 - [Open Source for Business: A Practical Guide to Open Source Software Licensing, 2nd Edition](http://www.pdffull.co/files/book.php?id=1544737645)
-- [The Open Source Alternative](https://www.amazon.com/Open-Source-Alternative-Understanding-Opportunities/dp/0470194952/ref=pd_sim_14_2?_encoding=UTF8&psc=1&refRID=TRNY5HWZJ8WXZJFPW2A1)
-- [“The Success of Open Source”](https://www.amazon.com/dp/B002OSXS0U/ref=dp-kindle-redirect?_encoding=UTF8&btkr=1)
-- [Managing 3rd-Party Software Licenses](https://www.amazon.com/Managing-3rd-Party-Software-Licences-ebook/dp/B01JJC7LD8)
-- [The International Free and Open Source Software Law Book]()
 
 ## Federal Specific Resources
 - [18F Open Source Policy](https://github.com/18F/open-source-policy/blob/master/policy.md)