21
Published 1927
(CARLI) (Other Sources: (NBYdb)427788)
Journal / Magazine
22
Published 1986
Book Microform
23
Published 1971
(CARLI) (Other Sources: (SICdb)603592)
Journal / Magazine
24
by Haslam, M. Bruce.
Published 1993
(CARLI) (Other Sources: (LFCdb)472056)
Book Electronic
28
by Erickson, Donald A.
Published 1983
Book
29
30
by McMillen, Marilyn M.
Published 1991
Book Microform
31
Book Microform
32
by McMillen, Marilyn M.
Published 1991
Book Microform
33
Published 1987
Book
34
by Nehrt, Roy C.
Published 1981
(CARLI) (Other Sources: (MONdb)81106)
Book Microform
35
by Sargent, Porter.
Published 1937
(CARLI) (Other Sources: (NBYdb)169976)
Book
36
37
Published 1977
(CARLI) (Other Sources: (NIUdb)703317)
Book
39
Journal / Magazine
40
Published 1987
Book