机读格式显示(MARC)

• 000 01351cam 2200337 a 4500

• 000 1000005789

• 001 0000279305

• 005 20060530170825.0

• 008 19850214s1985 miua b 10010 eng

• 020 __ |a 0916150690 (pbk.) : |c 78.00 |c $26.00

• 040 __ |a CAU

• 043 __ |a n-us---

• 050 0_ |a S624.A1 |b N46 1984

• 082 0_ |a 631.4/5 |2 19

• 090 __ |a S157-53/NSE

• 111 20 |a National Symposium on Erosion and Soil Productivity |d (1984 : |c New Orleans, La.)

• 245 10 |a Erosion and soil productivity : |b proceedings of the National Symposium on Erosion and Soil Productivity, December10-11,1984, Hyatt Regency New Orleans, New Orleans, Louisiana.

• 260 __ |a St. Joseph, Mich. : |b American Society of Agricultural Engineers, |c c1985.

• 300 __ |a vii, 289 p. : |b ill. ; |c 23 cm.

• 490 1_ |a ASAE publication ; |v 8-85

• 504 __ |a Includes bibliographies.

• 650 _0 |a Soil erosion |z United States |x Congresses.

• 650 _0 |a Soil productivity |z United States |x Congresses.

• 650 _0 |a Soil erosion |x Congresses.

• 650 _0 |a Soil productivity |x Congresses.

• 710 20 |a American Society of Agricultural Engineers.

• 830 _0 |a ASAE publication ; |v 85-8.

• 901 __022006009560

• 905 __ |a CAU |f S157-53/NSE |b 54548(F)

• 907 __ |a CAU |f S157-53/NSE |b 54548(F)

• 999 __ |t E |A xy1 |a 20060530 17:08:13 |G unknown |g 19980101 |I xy1 |i 20060530 17:08:2