Science year 1980 : the world book science annual.
- Chicago : World book - childcraft international, c 1979.
- Vols. : ill. ; 26 cm.
Includes index.
A review of science and technology during the 1979 school year.
333 333
7166-0580-5
Science periodical.
505.8 / S27
Includes index.
A review of science and technology during the 1979 school year.
333 333
7166-0580-5
Science periodical.
505.8 / S27