6
by Punshon, John, 1935-
Published 1987
Book
7
by Fuller, Millard, 1935-
Published 1977
Book
8
Published 2013
(CARLI) (Other Sources: (NPUdb)309866, (WHEdb)668422)
Book
10
by Roberts, Bill, 1935-
Published 1970
Book
14
by Hoffman, Patricia L. 1935-
Published 1995
Book