000 00790nam a2200217Ia 4500
999 _c20095
_d20095
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040 _aAranzadi Liburutegia
080 _a556(784)
100 1 _aStewart, Robert E.
_91418884
245 1 0 _aVegetation of prairie potholes, North Dakota, in relation to quality of water and other environmental factors /
_cby Robert E. Stewart and Harold A. Kantrud.
260 _aWashington :
_bUnited States Government Printing Office,
_c1972
300 _a36 p. --
336 _2isbdcontent
_aTexto (visual)
337 _2isbdmedia
_3Impreso
_asin mediación
490 _aGeological Survey Professional Paper
490 _v 585-D
650 _aDakota del Norte
_91418522
650 _aHidrología
_9906
700 1 _aKantrud, Harold A.
_91442579
942 _2cdu
942 _cBK
_2cdu