Data di pubblicazione: 1974
Da: Xerxes Fine and Rare Books and Documents, Glen Head, NY, U.S.A.
Condizione: VG. Washington 1974. U.S. Environmental Protection Agency. EPA-600/5-74-025. 4to., 289pp., wraps. Non-circulating depository Library stamp and a few numbers on front and on title page. VG plus. Original printing, not a remake.