|
|
|
|
| LEADER |
00928nam a2200373 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a F06
|
| 911 |
|
|
|a MS
|
| 978 |
|
|
|a GRH
|
| 979 |
|
|
|a 20-12-1997
|
| 980 |
|
|
|a EMF
|
| 981 |
|
|
|a 04/08/2021
|
| 991 |
|
|
|a TEXTO
|
| 991 |
|
|
|a EMF040821
|
| 991 |
|
|
|a ACTUALIZACION DE REGISTRO 1997
|
| 020 |
|
|
|a ISBN 92-9090-349-X
|
| 035 |
|
|
|a 004608
|
| 041 |
|
|
|a eng
|
| 092 |
|
|
|a P F06 M717
|
| 100 |
1 |
|
|a Molden, David
|
| 245 |
1 |
0 |
|a Accounting for water use and productivity
|
| 260 |
|
|
|a Colombo (Sri Lanka) :
|b ,
|c 1997
|
| 264 |
|
|
|a Colombo (Sri Lanka) :
|b ,
|c 1997
|
| 300 |
|
|
|a 16 p.
|
| 490 |
|
|
|a Swin Paper (Sri Lanka)
|
| 500 |
|
|
|a Ilus.; 33 ref.
|
| 650 |
|
7 |
|a AGUA
|
| 650 |
|
7 |
|a RECURSOS HIDRICOS
|
| 650 |
|
7 |
|a RIEGO
|
| 650 |
|
7 |
|a ORDENACION DE RECURSOS
|
| 650 |
|
7 |
|a USO DEL AGUA
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0702/97
|o P F06 M717
|