000 00336nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a578.76 ARN/T
100 _aARNOLD G VAN DER VALK
245 4 _aTHE BIOLOGY OF FRESHWATER WETLANDS
250 _a1st Ed.
260 _bOXFORD UNIVERSITY PRESS
_c2006
300 _a173
942 _cRE
999 _c49125
_d49125