This title offers everything you ever wanted to know about space. Take your child on a journey to space and beyond, they'll learn what space is and take a whirl around the sun, moon and stars. Packed with out-of-this-world pictures from space, kids will explore our universe as never before. Exclusive interviews, eyewitness accounts, incredible facts and more will teach them eve...(展开全部)

Featuring a wealth of never-before-published NASA photographs, charts, stories, and contributions by NASA astronauts and experts, Space: A Visual Encyclopedia is a comprehensive exploration of space from our nearest planets and stars to far-off galaxies.

2001: A Space Odyssey is the classic science fiction novel that changed the way we looked at the stars and ourselves....2001: A Space Odyssey inspired what is perhaps the greatest science fiction film ever made -- brilliantly imagined by the late Stanley Kubrick....2001 is finally here....

2001: A Space Odyssey is the classic science fiction novel that changed the way we looked at the stars and ourselves....2001: A Space Odyssey inspired what is perhaps the greatest science fiction film ever made -- brilliantly imagined by the late Stanley Kubrick....2001 is finally here....

2001: A Space Odyssey is the classic science fiction novel that changed the way we looked at the stars and ourselves....2001: A Space Odyssey inspired what is perhaps the greatest science fiction film ever made -- brilliantly imagined by the late Stanley Kubrick....2001 is finally here....

2001: A Space Odyssey is the classic science fiction novel that changed the way we looked at the stars and ourselves....2001: A Space Odyssey inspired what is perhaps the greatest science fiction film ever made -- brilliantly imagined by the late Stanley Kubrick....2001 is finally here....

Covering the rise and fall of the Mongol Empire, this essential reference presents the figures, places, and events that led this once-beleaguered region to rise up to become the largest contiguous empire in history. In the 13th century, Chinggis Khan rose to power, leading an empire of a million people and defeating surrounding regions with much larger populations. This compend...(展开全部)

From the Preface: "This book was written for the active reader. The first part consists of problems, frequently preceded by definitions and motivation, and sometimes followed by corollaries and historical remarks...The second part, a very short one, consists of hints...The third part, the longest, consists of solutions: proofs, answers, or contructions, depending on the nature ...(展开全部)

From the Preface: "This book was written for the active reader. The first part consists of problems, frequently preceded by definitions and motivation, and sometimes followed by corollaries and historical remarks...The second part, a very short one, consists of hints...The third part, the longest, consists of solutions: proofs, answers, or contructions, depending on the nature ...(展开全部)

FOR USE IN SCHOOLS AND LIBRARIES ONLY. fraid that she is crazy, 13-year-old Mia, who sees a special color with every letter, number, and sound, keeps this a secret until she becomes overwhelmed by school, changing relationships, and the loss of something important to her.