26 - 50 of 119

Viktor Hamburger to Martha Hamburger, December 29, 1933

Letter about meeting of American Society of Zoologists

Created: 12/29/33

Viktor Hamburger to Virginia Carr, January 5, 1978

5 pages, with loose notes

Created: 1978-01-05

Viktor Hamburger to Michael Corner, September 25, 1981

Comments on Marcus Jacobson review piece

Created: 9/25/81

Viktor Hamburger to Russell J. Blattner, February 21, 1956

Hamburger grants Blattner permission to cite his study on influenza virus in chick embryos

Created: 2/21/56

Viktor Hamburger to E. Gutmann, November 8, 1967

Shipped book

Created: 11/8/67

Viktor Hamburger to Roberts Rugh, October 17, 1961

Permision of using the images for the Rugh's book

Created: 10/17/61

Viktor Hamburger to Roberts Rugh, September 5, 1941

Brief comments on the manual

Created: 9/5/41

Methods for obtaining and handling marine eggs and embryos

Manual describing methods for handling embryological materials available at Woods Hole, Massachusetts

Created: 1957

Embryology Course Outline 1963

Includes bibliographies and reference lists.

Created: 1963

Embryology Course Outline 1959

Includes bibliographies and reference lists.

Created: 1959

Embryology Course Outline 1958

Includes bibliographies and reference lists.

Created: 1958

Embryology Course Outline 1957

Includes bibliographies and reference lists.

Created: 1957

Embryology Course Outline 1956

Includes bibliographies and reference lists.

Created: 1956

Invertebrate Zoology Course Outline 1960

Includes bibliographies and references

Created: 1960

Invertebrate Zoology Course Outline 1953

Includes bibliographies and references

Created: 1953

Invertebrate Zoology Course Outline 1952

Includes bibliographies and references

Created: 1952

Invertebrate Zoology Course Outline 1951

Includes bibliographies and references

Created: 1951

Invertebrate Zoology Course Outline 1950

Includes bibliographies and references

Created: 1950

Embryology Course Outline 1935

Includes bibliographies and reference lists.

Created: 1935

Invertebrate Zoology Course Outline 1949

Includes bibliographies and references

Created: 1949

Invertebrate Zoology Course Outline 1948

Includes bibliographies and references

Created: 1948

Invertebrate Zoology Course Outline 1947

Includes bibliographies and references

Created: 1947

Example of a simplified nutrient cycle from Ecosystems Center 1979 annual report

Caption reads: "Figure 1. The biotic systems that have built and now maintain the biosphere also influence the cycles of carbon, nitrogen, sulfer, and other elements. The general pattern of movement is a series of exchanges between the atmosphere, the land, and the sea. Human activities worldwide have mobilized significant additional quantities of biotically important substances, including toxins, and have modified the natural cycles."

Created: 1979

Embryology Course Outline 1955

Includes bibliographies and reference lists.

Created: 1955

Embryology Course Outline 1954

Includes bibliographies and reference lists.

Created: 1954