机读格式显示(MARC)

• 000 00749nam a2200229 a 4500

• 001 0000287709

• 005 20191102135900.0

• 008 041217s1988 it a b i000 0 eng

• 020 __ |a 925102670X : |c IE.

• 040 __ |a CAU |c CAU

• 090 __ |a FAO/X37-5/FAO/V.13.3

• 093 __ |a X37-5 |2 4

• 093 __ |a FAO |2 4

• 245 00 |a Watershed management field manual : |b slope treatment measures and practices.

• 260 __ |a Rome : |b FAO., |c 1988.

• 300 __ |a ix, 144 p. : |b ill. ; |c 30 cm.

• 490 0_ |a FAO conservation guide ; |v 13/3

• 504 __ |a Includes bibliographical references (p. 143-144.)

• 650 _7 |a Watershed management.

• 650 _7 |a Conservation of natural resources.

• 710 2_ |a Food and Agriculture Organization of the United Nations.

• 920 __ |a 211180 |z 1