00828nam0-2200301---450-99000972807040332120130514131503.0000972807FED01000972807(Aleph)000972807FED0100097280720130514d1974----km-y0itay50------baengUSy---a---001yyGround water pollutiona bibliographyW.K. Summers and Spiegel ZaneMichiganAnna arbor science1974XI,83 p.23 cmIdrogeologiaSummers,W.K.520051Spiegel,Zane507295ITUNINARICAUNIMARCBK990009728070403321MA4/3212262DINGEDINGEGround water pollution841507UNINA