000 00860cam a2200241Ia 4500
008
020 _a928071810X (pbk.)
049 _aMAIN
090 _aQH96.8.E9
245 0 0 _aPlanning and management of lakes and reservoirs :
_ban integrated approach to eutrophication : a students guide /
_cUNEP-IETC.
250 _aAbridged version.
260 _aOsaka :
_bUNEP International Environmental Technology Centre,
_cc2000.
300 _aiv, 67 p. :
_bill. ;
_c20 cm.
440 1 _aIETC technical publication series ;
_vissue 12.
650 0 _aEutrophication
_xControl.
650 0 _aEnvironmental management.
710 2 _aUNEP International Environmental Technology Centre.
907 _a.b10165630
_b16-01-06
_c20-06-05
003
005 20230123134024.0
040 _cNUST
942 _cBOOKS
_kQH96.8.E9
999 _c158676
_d158676