A New Rat Trap

A oommon mea bnL is sprflaá npou the íloor, a li ovar the imior surfaee. - ; : ; is sliglitly elevateil. to lii'urd in easy passage to th'è pcsts, and tlie nuatii oí' the Back, is ctu-laü.-d to the eize of a span. Tue rats ruu in, and thinking tliemstuvea stjouro, remaiu, whilo otai;rs keop e;)iiii:ig. Whon you havii sufficiunt. reasau to bslicve your Back is f uil. go slyly to it and placo your fii.)L ov6ü tho uiouth of the saok aud then do what you ploasu with tlio coatents. . Iu this way sixteeu or twontv rats per ' c]nr have }f: .1 doctrojed.