机读格式显示(MARC)

• 000 01381nam 2200313 a 4500

• 000 1000004831

• 001 0000278394

• 005 20060531082203.0

• 008 19821207s1982 wiua b 10000 eng

• 020 __ |a 0891180680 (pbk.)

• 040 __ |a CAU

• 050 0_ |a S1 |b .A453 no. 43 |a S625.T7

• 082 0_ |a 633 s |a 631.4/5/0913 |2 19

• 090 __ |a S157-53/SEC

• 245 00 |a Soil erosion and conservation in the tropics : |b proceedings of a symposium / |c sponsored by Divisions A-2, A-6, C-3,S-4,and S-7 of the American Society of Agronomy and the Soil Science Society of America ; managing editor, David M. Kral;assistant editor, Sherri Hawkins.

• 260 __ |a Madison, Wis. : |b American Society of Agronomy : |b Soil Science Society of America, |c 1982.

• 300 __ |a vii, 149 p. : |b ill. ; |c 23 cm.

• 440 _0 |a ASA special publication ; |v no. 43

• 500 __ |a "Presented during the annual meetings in Fort Collins, Colorado, August 5-10, 1979."

• 504 __ |a Includes bibliographies.

• 650 _0 |a Soil conservation |x Tropics |x Congresses.

• 650 _0 |a Soil erosion |x Tropics |x Congresses.

• 700 1_ |a Kral, David M.

• 710 20 |a Soil Science Society of America.

• 710 20 |a American Society of Agronomy.

• 901 __022006009598

• 905 __ |a CAU |f S157-53/SEC |b 49732(or.)

• 907 __ |a CAU |f S157-53/SEC |b 49732(or.)

• 999 __ |t E |A xy1 |a 20060531 08:21:49 |G unknown |g 19980101 |I xy1 |i 20060531 08:22:0