000 00640cam a2200157ua 4500
041 _aeng
_h
082 _a627.52
_bINT/FO
110 1 _aI C I D .
_b
_c()
245 _aFourteenth international congress on irrigation and drainage , Brazil vol-1-E
260 _a :
_bICID and CIID ,
_c1990.
300 _a192 ; .
500 _a20269 Ref
504 _a
942 _cBK
999 _c5670
_d5670