1
by Backman, Clifford R.
Published 2009
Book
3
by Backman, Clifford R.
Published 2015
Book
5
by Backman, Clifford R.
Published 2003
(CARLI) (Other Sources: (UICdb)3531845)
Book Electronic
6
by Backman, Clifford R.
Published 2015
(CARLI) (Other Sources: (NEIdb)866623)
Book