University Of Illinois Bulletin, Urbana, Illinois, 1926-1931. For sale here are ten original issues of the University of Illinois Bulletin that were published between the years 1926 and 1931. Four of these issues, once listed, will be the Only ones for sale anywhere on the Internet. Four of the others have one or a couple of copies for sale, the least expensive of each of these is priced respectively at $20.00, $30.00, $35.00, and $35.00 again. Two others have only one seller, asking a price of $109.00 for each. My overall price is obviously very discounted despite the excellent condition of all the issues. Here are the their titles from the earliest to the latest: A Metallographic Study of the Path of Fatigue Failure in Copper, Tests of the Fatigue Strength of Steam Turbine Blade Shapes, An Investigation of the Friability of Different Coals, A Study of Fatigue Cracks in Car Axles (Part II), Results of Tests on Sewage Treatment, The Measurement of Air Quantities and Energy Losses in Mine Entries (Part IV), A Study of Slip Lines, Strain Lines, and Cracks in Metals under Repeated Stress, Heat Transfer in Ammonia Condensers (Part III), The Treatment of Water for Ice Manufacture, and finally, An Investigation of Core Oils. 

The authors, in the same order are  1) Herbert F. Moore and Frank C. Howard, 2) Herbert F. Moore and Stuart W. Lyon and Norville J. Alleman, 3) Clyde M. Smith, 4) Herbert F. Moore and Stuart W. Lyon and Norville J. Alleman, 5) Harold E. Babbitt and Harry E. Schlenz, 6) Clyde M. Smith, 7) Herbert F. Moore and Tibor Ver, 8) Alonzo P. Kratz and Horace J. MacIntire and Richard E. Gould, 9) Dana Burks Jr., and finally 10) Carl H. Casberg and Carl E. Schubert.

Note that the photos show an eleventh bulletin. That one was subsequently sold as an individual item. The cost of purchasing one individually will range between $50 and $60.