The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

1

The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

3

The physiology of plants; a treatise upon the metabolism and sources of energy in plants, by Dr. W. Pfeffer ... 2d fully rev. ed., translated and edited by Alfred J. Ewart.

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Mineral Creek site and Hooper Ranch Pueblo, eastern Arizona / Paul S. Martin, John B. Rinaldo [and] William A. Longacre.

v.52(1961)

New mineral occurrences. By Oliver Cummings Farrington, Ph.D., Curator, Dept. of Geology.

v.1:no.7(1900)