000 nam a22 7a 4500
999 _c329537
_d329537
003 NUST
005 20170512133039.0
008 170512b xxu||||| |||| 00| 0 eng d
040 _cDLC
082 _a333.9115 LOU
100 _aLoucks, Daniel P.
_9634
245 _aWater Resources Systems Planning and Management: An Introduction to Methods Models and Applications /
260 _aUnited Nations :
_b UNESCO,
300 _axxii, 680p. :
942 _2ddc
_cBK