Contributing Authors Include Clayton F. Bane, Philip S. Rand, Jim Kirk, L. P. Neal, William B. Valentine, Stephen S. Peschel, Gerald W. Loomis, Charles E. Lillie And E. H. Marriner.

Contributing Authors Include C. F. Bane, A. David Middelton, C. V. Hayes, James H. Owens, H. A. Bowman, W. A. Goddard, Vernon H. Vogel, W. F. Frankart, B. W. Bates, And Rufus P. Turner.

Contributing Authors Include Paul Hertzler, Thomas W. Swafford, Jr., Robert W. Lieson, A. David Middleton, Charles W. Boegel, Jr., And Jack J. Babkes.

Contributing Authors Include W. C. Louden, G. H. Floyd, Vernon H. Vogel, George M. Brown, Robert L. Rod, Oliver P. Ferrell, Clifford A. Harvey, And Raymond P. Aylor, Jr.

Contributing Authors Include L. P. Neal, Herb Wells, Oliver P. Ferrell, Russell F. Sievert, Alfred M. Winchell, George J. Nichols, F. D. Wells, Tom Smith, And W. W. Smith.

Contributing Authors Include Lawrence LeKashman, A. W. Horst, George H. Floyd, Louisa B. Dresser, Wilfred M. Scherer And E. W. Johnson.

Contributing Authors Include Harold E. Taylor, Wilfred M. Scherer, Lloyd V. Broderson, Claire H. Ball, Herbert S. Brier, H. W. Brown, Jr., P. D. Gerber, Charles P. Eller, Julian N. Jablin, Clyde C. Lary, And K. L. Klippel.

Contributing Authors Include R. J. Rogers, Woodrow Smith, A. David Middelton, K. S. Williams, Leonard Mayberry, James N. Whitaker, E. R. Robson, Mack Seybold, Lawrence LeKashman, And G. Van W. Stivers.

Contributing Authors Include R. C. Cheek, Robert C. Merryman, Oliver P. Ferrell, Herbert S. Brier, Lloyd V. Broderson, H. A. Bowman, W. A. Goddard, John Powell, C. B. Lester, Robert B. Tomer, And George E. Bidwell.

Contributing Authors Include Clayton F. Bane, Eugene Black, Jr., J. Alan Biggs, William K. Squires, Sheldon W. Gates, H. M. Bach, Jr., Eric R. Adams, H. A. Bowman, W. A. Goddard, And Albert G. Snow, Jr.

Contributing Authors Include C. F. Bane, Harry Sherrod, W. M. Scherer, H. Van Jepmond, Harlan T. Stetson, Amelia B. Lobsenz, Norman F. Ennis, H. A. Bowman, W. A. Goddard, Royal J. Higgins, And Rufus Turner.

Contributing Authors Include W. Roderick Bliss, Harry R. Hyder, Owen J. McCabe, H. S. Brier, V. O. Christman, David C. Cleckner, William Brown, H. M. Bach, Jr., Eugene Black, Oliver Perry Ferrell, E. B. McIntyre, And G. V. Dawson.

Contributing Authors Include John E. Stacy, Clayton F. Bane, Edward J. White, Henry W. Yahnel, S. G. Reque, W. L. Werden, D. Ypey, A. M. Clarke, Donald E. Norgaard, And Wilfred Scherer.

Contributing Authors Include Jack Grimes, John E. Pitts, Jr., Walter A. Brauer, Dick Saunders, W. A. Sperry, George Brown, And Clifford Paterno.

Contributing Authors Include R. Leigh Norton, Richard G. Talpey, Rufus P. Turner, David L. Thompson, Maurice P. Johnson, Frank Lester, Norman Jervis, Everett J. Gilbert, And L. P. Neal.

Contributing Authors Include Robert B. Tomer, Lawrence LeKashman, Emil Henrich, George M. Brown, Wilfred M. Scherer, H. A. Bowman, W. A. Goddard, W. H. Smeland, And Roy A. McCarthy.

Contributing Authors Include Frank C. Jones, Paul A. Goddard, A. David Middelton, Courtney Matthews, And J. Alan Biggs.

Contributing Authors Include Robert V. McGraw, Woodrow Smith, Leslie M. Vant, Donald F. Brown, H. L. Apple, Javier Eduardo Poledo, Richard G. Talpey, Hilton L. O'Heffernan, And Harry E. Stewart.

Contributing Authors Include John E. Striker, Louis E. DeLaFleur, J. R. Popkin-Clurman, Charles T. Haist, Jr., Loyal Stephens Fox, Frank C. Jones, And E. H. Conklin.

Contributing Authors Include Lawrence LeKashman, A. W. Horst, George H. Floyd, And Many Others.

Contributing Authors Include David F. Lewis, Old Timer, Frank C. Jones, Leroy May, Jr., R. W. Bickmore, Eugene Black, Jr., And Merle C. Worster.

Contributing Authors Include R. H. Rales, E. L. Nielsen, Wilfred M. Scherer, Allen A. Engleman, Sylvia A. Frank, Oliver P. Ferrell, J. H. Owens, Harry Harrison, And Rex Bosman.

Contributing Authors Include Frank C. Jones, Paul A. Goddard, A. David Middelton, And Many Others.

Contributing Authors Include Herbert G. Ryan, Marvin J. Fein, Henry L. Cox, Howard A. Bowman, Eric R. Adams, And R. D. Valentine.

Contributing Authors Include Wilfred M. Scherer, D. W. Heightman, Edgar E. Newman, Maurice J. Hindin, Everett G. Taylor, Arnold Weichert, McMurdo Silver, Vince Dawson, And Norman Lawson.