Genre Birds / Delaware River Valley (N.Y.-Del. and N.J.) / Periodicals / Birds / Pennsylvania, Eastern and 7 more . Names delaware / life / wood / none / grass and 2692 more

Genre Ornithology / Pennsylvania / Periodicals / Ornithology / New Jersey and 4 more . Names delaware / wood / life / op / american and 2823 more

Genre Ornithology / Pennsylvania / Periodicals / Ornithology / New Jersey and 4 more . Names delaware / wood / life / atlantic / golden and 8215 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names wheat / soil / grass / roots / animals and 8435 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names soil / wheat / plants / grass / fruit and 7875 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names wheat / soil / ix / plants / grass and 8611 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names soil / wheat / plants / fruit / grass and 8771 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names wheat / soil / fruit / grass / plants and 8399 more

Genre n-us--- / Agriculture / Periodicals / Agriculture / United States and 1 more . Names soil / plants / wheat / grass / roots and 8325 more

By Skinner, John S. (John Stuart), 1788-1851 / Skinner, F. G. / Finch, Myron. . Genre n-us--- / Agriculture / United States / Periodicals / Farm buildings and 12 more . Names soil / life / none / animal / animals and 1967 more