More on the economics behind feral cat control.
Jan
J
Rottenberg
D000818:Animals; D000835:Animals, Wild; D002369:Castration / Q000191:economics / Q000662:veterinary*; D002415:Cats; D005260:Female; D009111:Local Government; D008297:Male; D011155:Population Control / Q000191:economics / Q000379:methods; D014481:United States