The Dresden Files

Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction  eBooks & eLearning

Posted by roxul at Jan. 20, 2020
Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction

Charles L. Adler, "Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction"
English | ISBN: 0691147159 | 2014 | 392 pages | PDF | 4 MB

Gun Runner  eBooks & eLearning

Posted by l3ivo at April 14, 2021
Gun Runner

Larry Correia, John D. Brown, "Gun Runner"
English | 2021 | ISBN: 1982125160 | 384 pages | EPUB | 0.497 MB

Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction  eBooks & eLearning

Posted by arundhati at Dec. 28, 2021
Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction

Charles L. Adler, "Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction"
English | ISBN: 0691147159 | 2014 | 392 pages | PDF | 15 MB

«On a LARP» by Stefani Deoul  eBooks & eLearning

Posted by Gelsomino at March 16, 2023
«On a LARP» by Stefani Deoul

«On a LARP» by Stefani Deoul
English | EPUB | 0.3 MB
Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction (repost)

Wizards, Aliens, and Starships: Physics and Math in Fantasy and Science Fiction by Charles L. Adler
English | 2014 | ISBN: 0691147159 | ISBN-13: 9780691147154 | 392 pages | EPUB | 2,4 MB

Collections of codices-Codex. 14 Codices  eBooks & eLearning

Posted by ebsus at May 3, 2009
Collections of codices-Codex. 14 Codices

Akademische Druck, Collections of codices-Codex. 14 Codices
Akademische Druck Publishing | ISBN: Rare books | Compilation 1961-2004 | Gonvisor | 786 pages | 128 Mb

Codex Atlanticus,Codex Becker I - II,Codex Borbonicus,Codex Borgia,Codex Cospi,Codex Dresden,Codex Egerton 2895,Codex Fejevary-Mayer,Codex Grolier,Codex Ixtlilxochitl,Codex Laud,Codex Madrid,Codex Magliabechiano,Codex Paris.
WHAT IS A CODEX?

Just as with modern books, paper was the most common material out of which codices were made. The Maya made paper from the inner bark of fig trees (Ficus), called kop? in Maya and today commonly known as amate paper. Although they also used deer skin, cotton cloth and maguey paper, apparently the Maya preferred kop?.

The paper measured several meters long and, as in the case of the three known Maya codices, measured about 20 centimeters wide. The large codices were folded like screens, covered with layer of starch, and then with a thin, white, calcium carbonate paste.

Each page was separated by a thick, red frame and then horizontal and vertical lines were painted to further separate texts. The remaining page was divided into several squares, inside of each was an ideogram, which had some relation to those in other boxes. Glyphs relating to each other were drawn in the sections. Subjects varied from religion, astronomy, agricultural cycles and history to prophecies. One or more themes occupied each page and in all cases, the contents related to the spiritual world.

Advances in Raw Material Industries for Sustainable Development Goals  eBooks & eLearning

Posted by readerXXI at Nov. 6, 2021
Advances in Raw Material Industries for Sustainable Development Goals

Advances in Raw Material Industries for Sustainable Development Goals
by Vladimir Litvinenko
English | 2021 | ISBN: 0367758814 | 529 Pages | True PDF | 30 MB