Statistical abstract of the United States.
- Washington : Department of Commerce.
- 24 cm.
- 1952, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1975, 1987 .
Includes bibliographical references and index.
Statistics
United States
317.3 / US
Includes bibliographical references and index.
Statistics
United States
317.3 / US