机读格式显示(MARC)

• 000 00963cam 2200265 a 4500

• 000 1000038901

• 001 0000294679

• 005 20060531154143.0

• 008 19920504s1979 nr a b 10000 eng

• 020 __ |c 24.15 |d 2

• 040 __ |a CAU

• 090 __ |a S34-53/CRS

• 245 00 |a Soil tillage and crop production / |c R. Lal, editor.

• 260 __ |a Ibadan : |b IITA., |c 1979.

• 300 __ |a 361 p. : |b ill. ; |c 25 cm.

• 440 _0 |a Proceedings series ; |v No. 2

• 500 __ |a This volume is based on some of the papers presented at the conference "Role of Soil Physical Properties inMaintainingProductivity of Tropical Soils" held at IITA, Ibadan, 1977.

• 504 __ |a Includes bibliographies.

• 650 _0 |a Crops and soils |x Congresses.

• 650 _0 |a Tillage |x Congresses.

• 700 1_ |a Lal, R.

• 901 __022006009899

• 905 __ |a CAU |f S34-53/CRS |b 47490-1(or.)

• 907 __ |a CAU |f S34-53/CRS |b 47490-1(or.)

• 999 __ |t E |A xy1 |a 20060531 15:41:32 |G unknown |g 19980101 |I xy1 |i 20060531 15:41:4