01346cam a2200337Ia 4500 AAB24251-2E6C-4C77-90CE-BCFD7A97DD96 CaSfIA 20160509055557.0 m o d cr|||||||||||| 971124s1990 mtua ob 000 0 eng d MZB MZB OCLCQ MZB OCLCQ MTG CaSfIA n-us-mt 598.41 21 Markum, Darrell. Distribution and status of the harlequin duck, Histrionicus histionicus [sic] on the Gallatin National Forest, Montana / Darrell Markum for the Gallatin National Forest. Helena, MT : Montana Natural Heritage Program, [1990] 1 online resource (21 leaves : illustrations) "September 17, 1990." Includes bibliographical references (leaves 20-21). Ducks Montana Gallatin National Forest. Harlequin duck Montana Gallatin National Forest. Montana Natural Heritage Program. Online version http://worldcat.org/oclc/38001055/viewonline View online https://archive.org/details/AAB24251-2E6C-4C77-90CE-BCFD7A97DD96 Free eBook from the Internet Archive http://digitalarchive.oclc.org/request?id%3Doclcnum%3A38001055 OCLC Digital Archive AAB24251-2E6C-4C77-90CE-BCFD7A97DD96 1990 ark:/13960/t1gj04h3r