The world book encyclopedia of science.
- Chicago : World Book, c 1992.
- Vols. : ill. ; 28 cm.
Includes index.
V. 2- Physics today ;
334 334
0-7166-2600-4
Science--Encyclopedia.
507 / W927t
Includes index.
V. 2- Physics today ;
334 334
0-7166-2600-4
Science--Encyclopedia.
507 / W927t