Reprinted from The Ohio Journal of Science, Vol. XXX, No. 1, January, 1930. 22 pp. no covers. ex-mus stamp on front page. light soil otherwise exterior is VG. Interior is tight, clean and VG+. View More...
Held at Southeast Missouri State University, April 28, 1972. Sponsored by School of Forestry, University of Missouri-Columbia. Bulletin, Vol.1 (Supplement). 115 pp. Contents: Biological control of insects and weeds; Pesticides and the aquatic environment; The ecological and physiological effects of insecticides on Missouri mammals; A Critical examination of pesticides and pesticide regulation; EPA pesticides policies and regulations; The great trial of science and scientists; The pesticide question: An examination by an environmentalist and Controlling the gypsy moth. Front cover's bottom edge... View More...
Adopted 1905. As in force November, 1912. Synopsis includes: Science (general); Mathematies; Astronomy- Geodesy; Physics; Chemistry- Crystallography; Geology- Mineralogy, Petrology, Paleontology; Natural History-Microscopy, General biology; Botany-Ecology; Zoology; Human Anatomy; Physiology-Experimental Psychology; and Bacteriology. 196 pp. includes Index. Brown paper covers. ex.mus.numbers and faint stamp. Mildly soiled covers.Faint watermark along the upper spine joint, 3" unto the top border, 2". Top border "mark" shows on title page only. Overall covers are Good. ex.mus. ... View More...
