Horizon Information Portal

Browsing results matching United States. Works Progress Administration

	Subject	Items
1.	Units	0
2.	See Units of measurement	1
3.	Units of heredity	0
4.	See Genes	11
5.	Units of inheritance	0
6.	See Genes	11
7.	Units of measurement	1
8.	See Also Time -- Systems and standards	4
9.	See Also Weights and measures	7
10.	See Also Physical constants	1
11.	Units of measurement -- Dictionaries -- Polyglot.	1
12.	Units of measurement -- Encyclopedias.	1
13.	Units of measurement -- Handbooks, manuals, etc.	1
14.	Units of measurement -- Juvenile fiction.	1
15.	Units of measurement -- Juvenile literature.	12
16.	Units of measurment -- Dictionaries	4