The Ecological Significance of Boron

by Ph. D. Sprague, Robert D.

$35 · Offered by Crossroads Books

Anaheim, California: U.S. Borax Research Corporation, 1972. beige boards, 9.25" x 6.25", 58 pages, illustrated. from the preface, "In the current surge of interest in the environment and factors affecting it, there is need for factual information in all segments of society." More

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