{ "author": [ { "firstname": "M B", "lastname": "Mittleman", "name": "M B Mittleman" }, { "firstname": "George S", "lastname": "Myers", "name": "George S Myers" } ], "type": "article", "title": "Geographic variation in the ribbed frog, Ascaphus truei", "journal": { "name": "Proceedings of The Biological Society of Washington", "volume": "62", "pages": "57--68", "identifier": [ { "type": "issn", "id": "0006-324X" } ] }, "year": "1949", "link": [ { "anchor": "LINK", "url": "http:\/\/biostor.org\/reference\/85972" }, { "anchor": "LINK", "url": "http:\/\/www.biodiversitylibrary.org\/page\/35878769" } ], "identifier": [ { "type": "biostor", "id": 85972 }, { "type": "bhl", "id": 35878769 } ] }