Our numbered page, sewn bound books meet U.S. E.P.A. Guidelines and are legally defensible in case of litigation.
The book contains 10 helpful environmental reference pages. This book has 160 pages (80 sheets). 4 3/4" x 7 1/2" sewn in pages with a Polydura cover. Polydura covers are a smooth plastic material made with post-consumer waste.
To view the reference pages, click this link:
Environmental Field Book(pdf - 4.6mb)