000 00595 a2200265 4500
001 21374
020 _a0
041 _aeng
080 _a551.495 Pet
245 _aPreliminary estimate of regional effective ground-water recharge rates in Ohio
250 _a
260 _aOhio
260 _bWater Resources Center,
260 _c1979
300 _a323 p.
300 _c27.5 cm
490 _a
100 _aPettyjohn, Wayne A.
700 _aHenning Roger J.
700 _a
650 _a
650 _aWater,underground-Artificial recharge-Congresses
942 _cBK
942 _2UDC
999 _c30939
_d30940