1
by Langer, William L. 1896-1977.
Published 1968
Book
2
by Langer, William L. 1896-1977.
Published 1965
Book
3
by Langer, William L. 1896-1977
Published 1981
(CARLI) (Other Sources: (IITdb)577993)
Book Microform
4
by Langer, William L. 1896-1977.
Published 1981
(CARLI) (Other Sources: (IITdb)577994)
Book Microform
5
by Langer, William L. 1896-1977.
Published 1953
(CARLI) (Other Sources: (MRTdb)16388)
Book
6
by Langer, William L. 1896-1977.
Published 1966
Book
7
by Langer, William L. 1896-1977.
Published 1953
(CARLI) (Other Sources: (KNXdb)135711)
Book
10
by Langer, William L. 1896-1977.
Published 1964
Book