LIBROS DEL AUTOR: cyril g1866 1919 hopkins

5 resultados para LIBROS DEL AUTOR: cyril g1866 1919 hopkins

cyril g1866 1919 hopkins Eliminar filtro Quitar filtros
  • Question Summary to Accompany 'Soil Fertility and Permanent Agriculture,'
    Cyril G. 1866-1919 Hopkins / Cyril G1866-1919 Hopkins
    This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work....
    Disponible

    14,63 €

  • Question Summary to Accompany 'Soil Fertility and Permanent Agriculture,'
    Cyril G. 1866-1919 Hopkins / Cyril G1866-1919 Hopkins
    This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work....
    Disponible

    27,29 €

  • Nitrogen Bacteria and Legumes
    Cyril G. 1866-1919 Hopkins / Cyril G1866-1919 Hopkins
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important ...
    Disponible

    14,55 €

  • The Structure of the Corn Kernel and the Composition of its Different Parts
    Cyril G. 1866-1919 Hopkins / Cyril G1866-1919 Hopkins / Edward M. 1879-1938 East / Edward M1879-1938 East / L H. 1872- Smith / L H1872- Smith
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important ...
    Disponible

    14,73 €

  • The Sugar Beet in Illinois
    Cyril G. 1866-1919 Hopkins / Cyril G1866-1919 Hopkins / Perry G. 1865- Holden / Perry G1865- Holden
    This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important ...
    Disponible

    14,99 €