"The Regulation of Synthesis of Krebs Cycle Enzymes in Neurospora by Catabolite and End Product Repression." Offprint from: Eur. J. Biochem., 13, 1970

wraps : The paper covering on the outside of a paperback.

4to : Or quarto. A term used generally to describe the approximate size of a book, a book that is about 10" to 12" tall and roughly squarish in shape. The term is based on the size of paper traditionally used by book printers which has been folded and cut into 16 pages.