机读格式显示(MARC)
- 000 00539cam a2200181 a 4500
- 008 198909s1990 dcuk s 00110 eng d
- 090 __ |a F371.22/USD/(1990)
- 110 2_ |a United States Department of Agriculture.
- 245 10 |a Agricultural statistics 1989 / |c USDA.
- 260 __ |a Washington, D.C. : |b USGPO., |c 1990.
- 300 __ |a ix, 516 p. : |b ill. ; |c 23 cm.
- 500 __ |a Includes index.
- 650 _0 |a Agriculture |z United States |x Statistics.