Sprinkler irrigation
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Jerald E. Christiansen papers
Collection
Identifier: UUS_COLL MSS 310
Abstract
This eleven-box collection consists of Jerald E. Christiansen's professional papers spanning the period from 1927 to 1981, and it includes his correspondence, research papers, thesis, working files, and publications. The organization of this material is based on Christiansen's personal filing system.
Dates:
1927-1981