机读格式显示(MARC)

• 000 00995nam 2200277 a 4500

• 000 1000109412

• 001 0000331730

• 005 20100514161354.0

• 008 100514s1983 iaua b 000 0 eng d

• 020 __ |c CNY16.76

• 040 __ |a CAU |c CAU

• 090 __ |a S219/TER

• 093 __ |a S219 |2 4

• 245 00 |a Tractive efficiency of radial- and bias-ply tractor drive tires in tilled clay loam soil / |c by Wesley F. Buchele ... [et al.]

• 260 __ |a Ames, Iowa : |b Agricultural Engineering Department, Iowa State University, |c 1983.

• 300 __ |a 131 p. : |b ill. ; |c 28 cm.

• 500 __ |a Cover title.

• 500 __ |a At head of title: Report No.1

• 504 __ |a Includes bibliographical references.

• 650 _0 |a Tractors.

• 700 1_ |a Buchele, Wesley F.

• 710 2_ |a Iowa State University. |b Agricultural Engineering Department.

• 901 __022010001041

• 905 __ |a CAU |f S219/TER |b E0210768

• 907 __ |a CAU |f S219/TER |b E0210768

• 999 __ |t A |A gxr |a 20100514 16:11:18 |I gxr |i 20100514 16:13:54 |G gxr |g 20100610 14:44:2