Astronomy: Understanding the Universe (Solar System (Britannica Educational Publishing)) by Sherman Hollar ISBN: 1615305203 | 96 pages | PDF | August 15, 2011 | English | 50 Mb
The Britannica Guide to Numbers and Measurement (Math Explained) by William L. Hosch English | August 15, 2010 | ISBN: 1615301089 | 286 pages | EPUB | 5.34 Mb
The History of Northern Africa (The Britannica Guide to Africa) by Amy Mckenna English | January 15, 2011 | ISBN: 1615303189 | 197 pages | PDF | 4.44 Mb
The Nature of Planets, Dwarf Planets, and Space Objects (Solar System (Britannica Educational Publishing)) by Michael Anderson English | August 15, 2011 | ISBN: 1615305173 | 96 pages | EPUB | 6.00 Mb
Reptiles and Amphibians (Britannica Guide to Predators and Prey) by John P Rafferty ISBN: 1615303448 | 275 pages | EPUB | January 15, 2011 | English | 11 Mb
The 100 Most Influential Technology Leaders of All Time (The Britannica Guide to the World's Most Influential People) by Bailey Maxim English | August 15, 2016 | ISBN: 1680482807 | 336 pages | EPUB | 9.55 Mb