机读格式显示(MARC)

• 000 00706nam a2200217 a 4500

• 001 0000293569

• 005 20190729144000.0

• 008 910913s1980 dcua y 000 0 eng

• 040 __ |a CAU |c CAU

• 090 __ |a S-54/USD/(1980)

• 093 __ |a S-54 |2 4

• 245 00 |a Cutting energy costs / |c U.S. Dept. of Agriculture.

• 260 __ |a Washington, D.C. : |b USGPO, |c 1980.

• 300 __ |a 397 p. : |b ill. ; |c 20 cm.

• 500 __ |a Other title: 1980 Yearbook of agriculture.

• 504 __ |a Includes bibliographies.

• 650 _7 |a Agriculture |x Research--Periodicals.

• 650 _7 |a Agriculture |z United States |x Periodicals.

• 710 2_ |a United States Department of Agriculture.

• 740 02 |a 1980 Yearbook of agriculture.

• 920 __ |a 211180 |z 1