What's the difference between lenses and prisms and other scientific thingsn

What's the difference between lenses and prisms and other scientific thingsn

מידע ביבליוגרפי
מחבר ראשי: Soucie, Gary
מחברים אחרים: Domm, Jeff 1958-
פורמט: ספר
שפה:English
יצא לאור: New York Wiley c1995.
נושאים:
Science > Miscellanea > Juvenile literature.
Technology > Miscellanea > Juvenile literature.
Children's questions and answers.
Science > Miscellanea.
Technology > Miscellanea.
Questions and answers.
Science Teachign.