000 00310nam a22001097a 4500
008 140102b xxu||||| |||| 00| 0 eng d
020 _a0442004818
050 _a333.72
100 _aGandstad Edward O
245 _aNatural resource management of water and land
260 _aNew York
_bVan nostrand reinhold
_c1990
999 _c331345
_d331345