4
by Butterfield, Robin.
Published 1983
Book
5
Published 1983
Book
6
Published 1983
Book
7
by Butterfield, Robin.
Published 1982
(CARLI) (Other Sources: (LFCdb)473413)
Book Electronic
8
Published 1996
(CARLI) (Other Sources: (UICdb)2152779)
Book
9
Published 2012
(CARLI) (Other Sources: (BHCdb)29147)
Book
11
Published 1992
Book
12
16
Published 1997
(CARLI) (Other Sources: (ELMdb)141478, (WRHdb)286005)
Book
17
by Butterfield, Robin.
Published 1982
Book Microform
19
Published 2009
Book
20
Published 1995
Book