21
Published 1986
(CARLI) (Other Sources: (CSUdb)603797, (TIUdb)618547)
Journal / Magazine Electronic
22
Published 1979
(CARLI) (Other Sources: (CSUdb)605373, (TIUdb)617469)
Journal / Magazine Electronic
23
Published 1984
(CARLI) (Other Sources: (CSUdb)604250, (TIUdb)618376)
Journal / Magazine Electronic
26
by Butler, Robert N., 1927-
Published 2002
(CARLI) (Other Sources: (CSUdb)370166)
Book
35
Published 2007
Book