Fecha:"2012" |
Fecha:"1981" |
Fecha:"1972" |
Fecha:"1958" |
Fecha:"1971" |
Fecha:"2013" |
Fecha:"2007" |
Fecha:"18z" |
Fecha:"34z" |
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Revistas | (388) |
Ciencias Informáticas | (304) |
Facultad de Humanidades y Educación | (181) |
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Unversidad Nacional de La Plata | (462) |
RUA Docencia | (435) |
Universidad de los Andes Venezuela | (404) |
Université de Montreal | (249) |
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1.
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Additions to the knowledge of the amphibians of the Estacion de Biologia Tropical "Los Tuxtlas" Pérez Higareda, Gonzalo
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2.
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The effect of background knowledge on the development of epistemic models of reading of students from first semester in the school of languages, Universidad Veracruzana Villar Ruiz, Manuel Alejandro - Zárate González, Alfredo
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3.
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Sites of Protein Synthesis as Shown by Radioautographic Distribution of Methionine Labelled with C14 or S35 in Mice and Rats. Karpishka, Irene S.
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4.
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an Embryological Study of the Spruce Budworm, Choristoneura fumiferana (Clements), (Lep., Tortricidae). Stairs, Gordon R.
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5.
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A study of the completely extracted fibrous portion of white spruce bark. Gardner, Prescott. E.
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6.
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a Microelectrode Study of Betz Cells in the Unanesthetized Cat. Branch, Charles L.
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7.
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a Study of Conditioned Arousal. Christake, Anne.
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8.
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the Surgical Treatment of Experimental Ascites. Freedman, Arthur N.
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9.
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the Mixing of Circular Jets. Tao, Chia-Hwa.
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10.
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Genetic and Other Factors Influencing the Pathogenesis of Cleft Palate in Mice. Trasler, Daphne G.
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