Erakusten 1 - 1 emaitzak -- 1 bilaketa honetara 'Betana, Ildefonso L. 1938-', Bilaketaren denbora: 0,01s Findu emaitzak
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    A four-year study (1968-1971) on the operation of the Samar National Agricultural School Ranch project in Gandaran Samar and some proposals for improvement[microform] nork Betana, Ildefonso L. 1938-

    Argitaratua 1974
    Visual Material

    A four-year study (1968-1971) on the operation of the Samar National Agricultural School Ranch project in Gandaran Samar and some proposals for improvement[microform]

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