机读格式显示(MARC)

• 000 00651nam a2200217 a 4500

• 001 0000572386

• 005 20190828161900.0

• 008 030325s2003 it b i000 0 eng d

• 020 __ |a 9251048851 : |c CNY50.00

• 040 __ |a FQG |c FQG |d IXA

• 090 __ |a FAO/S15-5/FAO/V.15

• 093 __ |a FAO |2 5

• 100 1_ |a Christy Lawence C.

• 245 10 |a Legislative principles of soil conservation / |c Langwrence G.Christy.

• 260 __ |a Rome : |b FAO., |c 2003.

• 300 __ |a vii, 72 p. ; |c 24 cm.

• 490 1_ |a FAO legislative study, |x 1014-6679 ; |v 15

• 504 __ |a Includes bibliographical references.

• 650 _0 |a Legislative.

• 710 1_ |a Christy Lawence C.

• 920 __ |a 211180 |z 1