- unitdate
-
{"value"=>"ca. 1972", "type"=>"inclusive", "certainty"=>"approximate", "normal"=>"1972"}
- date_inclusive_start
-
1972
- date_inclusive_end
-
1972
- unittitle
-
{"value"=>"Transparencies of chapter 4"}
- physdesc
-
{"value"=>"1 folder", "format"=>"simple"}
- container
-
{"type"=>"box", "value"=>"3"}
{"type"=>"folder", "value"=>"9"}
- note
-
{"type"=>"did", "value"=>"Color transparencies of Chapter 4, pp.47-51 and some unused; includes 8 unused photographs [ca. 1972]; Susan E. Meyer, photographer."}
- unitid
-
{"type"=>"local_mss", "value"=>"576485"}
- date_start
-
1972
- date_end
-
1972
- keydate
-
1972