机读格式显示(MARC)

• 000 00727cam a2200229 a 4500

• 001 0000286377

• 005 20190722172400.0

• 008 820119s1982 enka b 00010 eng

• 010 __ |a 82001132 //r84

• 020 __ |a 0521231256

• 040 __ |a CAU |c CAU

• 090 __ |a F319.9/BTP

• 093 __ |a F319.9 |2 2

• 099 __ |a CAL 022000310279

• 100 1_ |a Bayliss-Smith, Tim.

• 245 14 |a The ecology of agricultural systems / |c T.P. Bayliss-Smith.

• 260 __ |a Cambridge [Cambridgeshire] ; |a New York : |b Cambridge University Press, |c 1982.

• 300 __ |a 112 p. : |b ill. ; |c 26 cm.

• 490 0_ |a Cambridge topics in geography. |n Second series

• 504 __ |a Bibliography: p. 110-112.

• 650 _0 |a Agricultural ecology.

• 650 _0 |a Agricultural systems.