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00851nam#a2200301#u#4500 |
001 |
OPESID008559 |
003 |
OPE |
005 |
2008102110550000 |
008 |
||||||| ce a | |||| ||eng d |
020 |
# |
# |
|a 9290905174
|
040 |
# |
# |
|a OPE
|b spa
|c OPE
|
092 |
# |
# |
|c 628KEN
|
245 |
0 |
0 |
|a Policies drain the North China plain :
|b agricultural policy and groundwater depletion in Luancheng County, 1949-2000
|
260 |
# |
# |
|a Colombo :
|b International Water Management Institute,
|c c2003.
|
300 |
# |
# |
|a 45 p. :
|b il.
|
440 |
# |
# |
|a Research report 71
|
650 |
# |
4 |
|a ACUIFEROS
|
650 |
# |
4 |
|a AGUA
|
650 |
# |
4 |
|a CULTIVO
|
700 |
1 |
# |
|a Molden, David J.
|
700 |
1 |
# |
|a Steenhuis, Tammo S.
|
700 |
1 |
# |
|a Liu, Changming
|
866 |
0 |
# |
|a 1 ej.
|
908 |
# |
# |
|a IMP
|
929 |
# |
# |
|a DON
|
930 |
# |
# |
|a 32878
|d pre
|
952 |
# |
# |
|f DON
|w ||||||
|p OPE32878
|a OPE
|b OPE
|o 628KEN
|y IMP
|
999 |
# |
# |
|a ALICIA
|