机读格式显示(MARC)

• 000 00996cam 2200313 a 4500

• 000 1000093238

• 001 0000316650

• 005 20100919102115.0

• 008 770317s1948 wauab b i001 0 eng d

• 010 __ |a 48010267

• 020 __ |c CNY2.00

• 040 __ |a DLC |c YGM |d WaOLN

• 050 _0 |a S623 |b .F56

• 082 00 |a 631.45

• 090 __ |a S157/FAO

• 093 __ |a S157 |2 4

• 110 2_ |a Food and Agriculture Organization of the United Nations.

• 245 10 |a Soil conservation : |b an international study.

• 260 __ |a Washington : |b [s.n.], |c 1948.

• 300 __ |a viii, 189 p. : |b ill., maps ; |c 23 cm.

• 490 1_ |a Its FAO agricultural studies ; |v no. 4

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Soil conservation.

• 830 _0 |a FAO agricultural studies ; |v no. 4.

• 901 __HSW200708080

• 905 __ |a CAU |f 631.46/Un3

• 905 __ |a CAU |f S157/FAO |b E0277890

• 907 __ |a CAU |f S157/FAO |b E0277890

• 999 __ |t E |A gxr |a 20100915 13:50:42 |G unknown |g 19980101 |I gxr |i 20100919 10:21:1