Cover image for Is it transparent or opaque?
Title:
Is it transparent or opaque?
Personal Author EPSB:
Year Published:
2012
Physical Description:
24 p. : col. ill.
Note:
Includes index.
Grade Interest level:
All Juvenile
ISBN:
9780778720522

9780778720591
Publisher:
St. Catharines, Ont. : Crabtree Pub., 2012.