Roosevelt Standard | 1917-01-10 | Page 6 | America's Rat Population

americas R rat at population P the board bill for Atner american ican r ram about annually dr nir ard 11 creel mho ito has earned lit bab aels its as nil an expert in figures figurea esahu the rate population as equal to td the iiii h wan man population but anle unless s mm broj preventive are taken sp nr lly ily the rats in the country will a ml 4 it a charge on our resources far in fura of tit the present figure As rapid brea irca ers rats leave the guinea pigs piga farl the rear from ten to eighteen r arti arrive in III a litter litters are bamona ly events in rut rat nests and the youa yinru rats begin to multiply natien they 84 froin rom three to six months old HA 44 liae hae become a real national boston globe