Petrothene Polyolefins A Processing Guide 1971 4th Ed. USI Chemicals - Book

This is from the working library of a pipeline engineering & consulting firm which was part of the estate of the firm's owner. Hundreds of such items are being listed. Such unique and limited items make them quite scarce and collectible.

151 pages. U.S. Industrial Chemicals Co. (USI), New York. 1971 Stated Fourth Edition. Retail printed on inside front page $7.00. NOT Ex Lib. Illustrated. Covers ACCEPTABLE to GOOD, moderate to heavy wear. Inner pages VG, a couple of light pencil marks in margins, highlighting found in Table of Contents and a few lines of page 57 pages (see sample pics), but no text obliterated. No tears or holes, tightly bound. Very scarce in this edition.