Biological Interactions in Soil: Proceedings of a Workshop on Interactions between Soil-Inhabiting Invertebrates and Microorganisms in Relation to Plant Growth; The Ohio State University, Columbus, Ohio, 23-27 March 1987

vi, 380pp. Laminated pictorial paper-covered boards. 4to. . Sun-faded boards and spine, rubbed corners and spine ends, paper wearing through. Lender's rubber stamp on top and fore text block edges. Lender's stamps and markings on front endpapers and several other pages. Otherwise internally neat, clean, bright and tight.