Middle Rio Grande Biological Interagency Team, 1993. Spiral Bound. 291pp. Quarto [28 cm] Black plastic spiral binding with tan and black illustrated wraps. Near fine. A previous owner's name has been erased on the front wrap. Item #35321
From the Preface- "The plan is directed to agency managers, scientists, land and water users, conservationists, and just about anyone in the Middle Rio Grande Valley concerned with the way the ecosystem seems to work and might be best managed."