00461    a2200169   4500020001500000082001800015100002300033245003400056260004200090300002100132650003900153650002000192650001500212650001400227650002700241700002300268  a0873714393  a363.7384bPES  aVighi, Marco eed.  aPesticide risk in groundwater  aNew YorkbLewis publisherc1995g1995  aviii,275p.c27cm  aOther social problems and services  aToxic chemicals  aPollutants  aPollution  aEnvironmental problems  aFunari, Enzo eed.