Prize - winning Science fair projects/
Raife Durant, Penny
Prize - winning Science fair projects/ Penny Raife Durant - U.S.A: Scholastic, 1991 - 128 p. il. 19 cm.
0590440195
Literatura en inglés
Primary science--English
500 P / 1991
Prize - winning Science fair projects/ Penny Raife Durant - U.S.A: Scholastic, 1991 - 128 p. il. 19 cm.
0590440195
Literatura en inglés
Primary science--English
500 P / 1991