Comparisons :
Comparisons : of distance, size, area, volume, mass, weight, density, energy, temperature, time, speed and number throughout the universe /
by the Diagram Group.
- New York : St. Martin's Press, 1980.
- 236 p.
0-312-15484-4
Physical measurements--Handbooks, manuals, etc.
0-312-15484-4
Physical measurements--Handbooks, manuals, etc.