1
Published 1993
Book Microform
2
by Sulzen, Robert H.
Published 1979
(CARLI) (Other Sources: (ISLdb)542298)
Book
3
Published 1994
Book Microform
4
Published 1981
Book
6
by Sulzen, Robert H.
Published 1980
(CARLI) (Other Sources: (ISLdb)379271)
Book Microform
10
Published 1981
(CARLI) (Other Sources: (UICdb)878104, (UIUdb)733158)
Book
12
(CARLI) (Other Sources: (HAT)1906656)
Book Electronic