Influence of natural frequencies and source correlation fields on random response of panels

"Materials Central, Contract no. AF33(616)-6828, Project no. 7351."

Approximate determination of the frequencies of ring stiffened cylindrical shells.

"AFSWP no. 874. Office of Naval Research. Contract no. Nonr 266 (08) Technical report no. 14. CU-14-55-ONR-266 (08)-CE."

A contribution to the natural history of scarlatina derived from observations on the London epidemic of 1887-1888 ...

Mode of access: Internet.

Natural history of Selborne & observations on nature; with text & new letters of the Buckland ed.;

Mode of access: Internet.

The birds of Dorsetshire; a contribution to the natural history of the county,

Mode of access: Internet.

The natural laws of musical expression,

Mode of access: Internet.

A sketch of the natural history of the District of Columbia together with an indexed ed. of the U. S. Geological survey's 1917 map of Washington and vicinity.

Mode of access: Internet.

Catalog of the types of recent mollusca of the Academy of Natural Sciences of Philadelphia /

Cover title.

Ralston gardens of life : a study of health and the best way of living, including the natural cure of disease and the perfecting of the faculties : also private walks and talks with the author and a complete presentation of diets in health and disease and foods of the Ralstonites /

Includes index.

Plant life in Alpine Switzerland; being an account in simple language of the natural history of Alpine plants.

Bibliography: p. 333-336.

Natural history of intellect.

Mode of access: Internet.

Natural history of vertebrates (except birds); a laboratory and field guide.

Pages 25, 26, 41, 44, 45, 46, 47, 48, 68 and 80 are repeated.

Guide to the manuscript collections in the Academy of Natural Sciences of Philadelphia.

Mode of access: Internet.

Natural history of the Bell vireo, Vireo bellii Audubon

Bibliography: p. 294-296.

Journal of researches into the geology & natural history of the various countries visited during the voyage of H. M. S. Beagle round the world /

Includes index.