000 00280nam a22001097a 4500
005 20250909160405.0
082 _a583.42
100 _aKjerfve, B.
245 _aManual for investigation of hydrological processes in mangrove ecosystems
260 _aParis
_bUNESCO
_c1990
942 _cBK
999 _c51257
_d51257