جيولوجيا
getfreeebooks
ManyBooks
the best ebooks at the best price: free!
Our Most Popular eBooks 2012!
Scribd
FreeBookSpot
المصدر المباشر لتحميل الكتب المجانية
quarksu3libraries
Free eBooks direct links
Mathematics History: AMS Books and Resources
History of Mathematics Series
The titles in this series offer compelling historical perspectives on the individuals and communities that have profoundly influenced mathematics' development.
Collected Works Series
This series presents the substantial body of work of many outstanding mathematicians. Readers can follow the major ideas and themes that developed over the course of a given mathematician's career.
Free-Ebooks.net
Download & Read eBooks for Free - for Life!
Enjoy unlimited reading here at Free-eBooks.net. Welcome! Discover all-new, rising authors. Independent writers offer both entertaining fiction/romance for your enjoyment and non-fiction to help you find info from self-help to biz growth. Simply Login or Register now to get started.
Read more: http://www.free-ebooks.net/#ixzz2fnuUszfD
المكتبة الرقمية كاليفورنيا
California Digital Library
Established in 1997, the California Digital Library has a wholly digital charter and two complementary but distinct roles:
As the systemwide digital library, the CDL supports the University of California campus libraries in their mission of providing access to the world's knowledge for the UC campuses and the communities they serve. In so doing, it directly supports UC's mission of teaching, research, and public service.
جامعة فرجينيا المكتبة الرقمية للخدمات
The Electronic Text Center (1992-2007), known to many as “Etext,” served the University community’s teaching and research needs in the areas of humanities text encoding for over fifteen years. Many of the resources once available on Etext are now available via VIRGO, the primary access point for all U.Va.