Results for "Buechner, Helmut K. (Helmut Karl)"
- Field Book
Field notes, August 1953
- Date: 1953 19530800 19530800
- Field Book
Field notes, 1950 [April - July]
- Date: 1950 19500422 19500702
- Field Book
Field notes, 1950 [August - September]
- Date: 1950 19500820 19500903
- Field Book
Field notes, 1950 [July - August]
- Date: 1950 19500712 19500810
- Field Book
Field notes, 1950 [December 1949 - October]
- Date: 1949-1950 19491200 19501000
- Field Book
Field notes, 1961
- Date: 1961 19610618 19610908
- Field Book
Field notes, 1954
- Date: 1954 19540300 19541226
- Finding Aid
SIA RU000271, Smithsonian Institution Office of Environmental Sciences, Records, 1965-1973
- Date: 1965 1965-1973
- Creator: Smithsonian Institution. Office of Environmental Sciences
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000286, Chesapeake Bay Center for Environmental Studies Office of the Director, Records, 1964-1976 and undated
- Date: 1964 1964-1976 1964-1976 and undated
- Creator: Chesapeake Bay Center for Environmental Studies. Office of the Director
- Creator: Smithsonian Institution Archives
- Field Book
[Field book] 8, 1 Jun 64 - 29 Feb 64
- Date: 1964 19640601 19640229
- Finding Aid
SIA Acc. 11-168, National Zoological Park (U.S.) Department of Zoological Research, Animal Research Records, circa 1969-2001
- Date: 1969 1969-2001 circa 1969-2001
- Creator: National Zoological Park. Department of Zoological Research
- Creator: Smithsonian Institution Archives
- Field Book
[Field book] 4, 17 Apr 63 - 3 May 63
- Date: 1963 19630417 19630503