Grolier
The New book of knowledge
Paperback
(Grolier March 15, 1977)
A twenty-volume edition illustrated with maps, pictograms, and photographs in color and black and white. Entries are written on a range of reading levels and are the work of qualified specialists. Every volume is separately indexed with cross references to pertinent information found in other volumes of the set.
- ISBN
- 0717205088 / 9780717205080
- Weight
- 35.2 oz.
- Dimensions
- 10.3 x 7.9
in.