共 45 条
[1]
ANDREAE B, 1981, FARMING DEV SPACE WO, P86
[2]
[Anonymous], 1986, RAINWATER HARVESTING
[3]
ARNON I, 1972, CROP PRODUCTION DRY, V1, P32
[4]
ARNON I, 1981, MODERNIZATION AGR DE
[5]
BARROW CJ, 1987, WATER RESOURCES AGR, P195
[6]
BARROW CJ, 1987, WATER RESOURCES AGR, P170
[7]
BARROW CJ, 1987, WATER RESOURCES AGR, P149
[8]
BARROW CJ, 1987, WATER RESOURCES AGR, P174
[9]
BARROW CJ, 1987, WATER RESOURCES AGR, P199
[10]
BARROW CJ, 1987, WATER RESOURCES AGR, P147