Editore: Ohio Biological Survey/Ohio State University, Columbus, OH, 1989
Da: Xochi's Bookstore & Gallery, Truth or consequences, NM, U.S.A.
Paper Back. Condizione: Fine. No Jacket. Dennis & Juterbock (eds) (illustratore). 1st. unpaginated (32); Hollinger metal edge folder; pale blue w/blk.tape spine-label title; fine w/clean,tight pgs. illus.& photos of salamander life history stages.