Cowley, Joy. <br/><br/>
Oscar did it! / 
Joy Cowley ; illustrations by Don Tate. 
 - Auckland, N.Z. :  Clean Slate Press,  2011. 
 - 16 p. :  col. ill. ;  22 cm. 
 - The Joy Cowley club. Level 7, yellow .
 - The Joy Cowley club.  Level 7, yellow. .
<br/><br/> Reader for children. 
<br/><br/><label>ISBN: </label>9781927130582 1927130581 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's stories.<br/>Children's Literature.<br/>Readers--Brothers and sisters.<br/>Readers--Blame.<br/>Brothers and sisters--Juvenile fiction.
<br/><br/><label>Dewey Class. No.: </label>823.914