Science year 1990 : the World Book annual science supplement.
Science year 1990 : the World Book annual science supplement.
- Chicago, Ill. : World Book, c1989.
- 400 p. : col. ill. ; 26 cm.
"A review of science and technology during the 1989 school year."
0716605902 (cased)
Science--Yearbooks.
"A review of science and technology during the 1989 school year."
0716605902 (cased)
Science--Yearbooks.