Views of Dr. Rizal, the Filipino scholar, upon race differences von Blumentritt, Ferdinand, 1853-1913

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First Record of the Pigmy Mouse in New Mexico von Packard, Robert L.

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Additional Records of Mammals from Eastern Texas von Packard, Robert L.

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Carnivorous Behavior in the Mexican Ground Squirrel von Packard, Robert L.

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Notes on the Defensive Behavior of Gray and Fox Squirrels while Moving Their Young von Packard, Robert L.

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An Ecological Study of the Fulvous Harvest Mouse in Eastern Texas von Packard, Robert L.

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Broad-Winged Hawk in Coahuila von Packard, Robert L.

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Great Horned Owl Attacking Squirrel Nests von Packard, Robert L.

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Pleistocene and Recent Environments of the Central Great Plains von Packard, Robert L.

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EXTRACTING METALS FROM SULFID ORES von ROBERT L. PACKARD

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Myotis austroriparius in Texas von Packard, Robert L.

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Ochrotomys nuttalli von Linzey, Donald W., Packard, Robert L.

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An Ecological Study of Merriam's Pocket Mouse in Southeastern Texas von Chapman, Brian R., Packard, Robert L.

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Release, Dispersal, and Reproduction of Fallow Deer in Nebraska von Packard, Robert L.

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Comments on Movements, Home Range and Ecology of the Texas Kangaroo Rat, Dipodomys elator Merriam von Roberts, Jimmy D., Packard, Robert L.

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Distributional Notes on Some Foxes from Western Texas and Eastern New Mexico von Packard, Robert L., Bowers, J. Hoyt

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Swimming Ability in Pocket Mice von Schmidly, David J., Packard, Robert L.

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Two Noteworthy Records of Bats from Chihuahua von Packard, Robert L., Judd, Frank W.

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Notes of Some Amphibians and Reptiles from Eastern Texas von Webb, Robert G., Packard, Robert L.

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Arboreal Nests of the Golden Mouse in Eastern Texas von Packard, Robert L., Garner, Herschel

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