1. Free parks and camping grounds or sanitariums, for the sick and debilitated children of the poor in crowded cities during the summer months Author(s): Toner, Joseph M. (Joseph Meredith), 1825-1896, author Publication: New York : A.S. Barnes and Company, [1873] Subject(s): CampingUrban PopulationPovertyChildUnited States
2. Free parks and camping grounds, or sanitariums for the sick and debilitated children of large cities during the summer months Publication: Minneapolis : Johnson & Smith, printers, [1872?] Subject(s): CampingUrban PopulationPovertyChildInfant MortalityUnited States
