For 8ale, Exchange and Want Column.--Any Cooper Club member is entitled to one advertising notice in each issue free. Notices of over ten lines will be charged for at the rate of ten cents per Hne. For this department, address W. I?z CHAMB?.RS, Eagle Rock, Los Angeles County, California. CAMPING COLLECTOR, 16 years museum ex- perience in vertebrates, insects, etc., would join others and share expenses on week- ends or longer summer trips. Limited ssle of collected material or exchange for techni- cal nature books, publications, etc. Refer- ences; correspondence solicited.--I-IoRAc? G. SM?T?, 2918 Lafayette [gt., Denver, Colo. ?VAr?TEo?Bio1ogical Survey Bulletins nos. 2, 4, 5, 7, 9, 12, 14, 16, 24. Bird-Lore vol. 1, index only; vol. 2, nos. 2, 3, 5; vol. 3, nos. 1, 2. Oologist, whole numbers 18, 23-24, 31, 32, 34-35, 38, 42, 53, 54, 56, 65, 66-67, 77, 90, 99, 138, 139, 140, 141, 144, 149, 153, 158, 159, 166, 168, 169, 176, 177, 179, 182, 185, 199, 203, 211, 213, 221, 222, 234, 236, 256. Ridgway's Birds of North & Middle America, parts I and 2.-- RALPH W. JACKSON, Route No. 1, Cambridge, Maryland. Fou S?LE--Birds of the Northwest, Coues; Color Key to N. A. Birds, Chapman; Bird Life, Chapman; Birds of California, Wheel- ook; Handbook of Birds of ?Vestern U.S., Bailey; Field Ornithology and Check-List, Coues; North American Birds Eggs, Reed; Birds of Pacific Slope of So. Calif., Willett; Birds of Huachuca Mrs., Swarth; Oologist, 1910, 1913, 1914, complete, and 1911, 1912, 1915, incomplete; Condor, 1909 to 1917, com- plete. 1918 one number missing; Auk, 1911 to 1914, complete.--Mas. EVA M. BLAINE, 10?6 NO. Coronado [gt., Los Angeles, Calif. I HAVE first 13 vols. of Forest and Stream, and 9 vols. of The Ibis, 1874 and up. What will you offer me?--HABOLn H. BAILEY, port News, Va. I WA,?T a complete set or odd volumes of the Proceedings of the Biological Society of ?Vashington. ?Vill give good exchange or cash.--W. LEE CHAMBERS, Eagle Rock, Los Angeles County, California. Fou SAEE--Ridgway's "Birds of North and Middle America", parts 1 to 7, as issued, pa- per, $24.00 (or bound, 4 vols. in half leath- er, $35.00); The Condor, vols. 3 to 20, com- plete as issued, paper, the set, $35.00; Pac. Coast A. vifauna, nos. I to 8, and no. 11, pa- per, the set, $10.00; Proceedings Zoological Society of London, 1830-1849, complete, 19 vols. ("parts"), cloth, the set, I.' STOr?.B, Museum of Vertebrate Zoology, Berkeley, Calif. W,?r4TEo--Fleas from birds' nests. For particulars apply to HON. N. CHARLES ROTIISCHILD, Arundel House, Kensington Palace Gardens, W. 8, London, England. MEETINGS OF THE GOOPER ORNITHOLOGICAL CLUB Northern Division: 8 e. ?., third Thursday of month, at Museum of Vertebrate Zoology, University of California, Berkeley. Take any train or car to Univer- sity Campus. The Museum is the corrugated iron building on south side of campus just north of football bleachers.--MBs. AI?fELIA S. ALLE?, [gec'y., 37 Mosswood Road, Berkeley, Calif. Southern Division: 8 r. ?., last Thursday of month, at Museum of History, Science, and Art, Exposition Park, Los Angeles. Take "University" car south on Spring St., or "Vermont and Georgia" south on Hill. Get off at Vermont and Thirty- ninth, and walk two blocks east to Exposition Park. The Museum is the build- ing with the large dome.--L. E. ?VYMAN, [gec'y., care of Museum. Intermountain Chapter: Get date and place from the Sec'y., ASHBY D. BoYEE, 351 5th Ave., [galt Lake City, Utah. [gan Bernardino Chapter: Get date and place from the Sec'y., M. FaENCH GILMAn, Banning, Calif.
