How in the world ? /
How in the world ? /
- New York : Reader's Digest, 1990
- 448 pages : illustrations ; 28cm.
Summary : Learn how recycling works; masterpieces are restored; the Great Pyramid was built; Mount Rushmore was carved; handwriting experts catch criminals; a rabbit is pulled from a hat. This fascinating reference includes 425 explanation.
895773538
Curiosities and wonders.
Medicine --
Science --
Technology ----Miscellanea.--Miscellanea.--Miscellanea.
600 / H847 1990
Summary : Learn how recycling works; masterpieces are restored; the Great Pyramid was built; Mount Rushmore was carved; handwriting experts catch criminals; a rabbit is pulled from a hat. This fascinating reference includes 425 explanation.
895773538
Curiosities and wonders.
Medicine --
Science --
Technology ----Miscellanea.--Miscellanea.--Miscellanea.
600 / H847 1990