004900000a2200145000450024501220000065000270012265000150014965000160016465000150018065100290019504100130022470000240023710000270026177300560028810aComparative studies of small mammal populations with transects of snap traps and pitfall arrays in southwest Virginia14aDinámica poblacional14aEcología14aMamíferos14aEcología 4dVirginiapEstados Unidos0 aInglés1 aHandley, Charles O.1 aKalko, Elisabeth K. V.1 tVirginia Journal of Science3532h1q3-18d1993g44