000 00347nam a2200121Ia 4500
008 170101s1998 xx 000 0 und d
082 _aSWE 551.49 B85P
100 _aBritish Geological Survey
245 0 _aProtecting groundwater beneath wastewater recharge sites
260 _aNottingham
_bDFID
_c1998
300 _a26cm. ; v.1
942 _2ddc
_cB
999 _c137092
_d137092