机读格式显示(MARC)

• 000 00860cam a2200205 a 4500

• 001 0000571258

• 005 20190828173900.0

• 008 19891127s1989 bjuc a b 10010 eng

• 020 __ |a 7502902864 : |c Pr.

• 040 __ |a DXU |c DXU |d OSU |d SCT

• 090 __ |a S16-53/PIS

• 093 __ |a S16-53 |2 5

• 245 10 |a Proceedings of international symposium on agricultural mechanization and internaional cooperation in high technology era/ |c edited by The Agrometeorological Society ofChina,Chinese Association of Agricultural Science Societies

• 260 __ |a Beijing : |b China Meteorological Press, |c 1989.

• 300 __ |a 574 p. : |b ill. ; |c 19 cm.

• 504 __ |a Includes bibliographies.

• 650 _7 |a Meteorology, Agricultural |x Congresses.

• 710 2_ |a International Symposium on Agricultural Meteorology |d (1987 : |c Beijing)

• 710 2_ |a Agrometeorological Society of China.

• 920 __ |a 211180 |z 1