448 



ANNUAL REPORT SMITHSONIAN INSTITUTION, 1951 



Setzer, Henry W., vi, 21 

 Setzler, Frank M., vi 

 Slialkop, Robert L., 71 

 Shaw, Winthrop S., ix 

 Shepard, Donald D., 25 

 Shiner, Joel L., 64, 68 

 Shippee, James M., 72, 78 

 Shoemaker, C. R., vi 

 Simmons, Ozzie G., 89, 91 

 Sinclair, Charles C, assistant super- 

 intendent of buildings and labor, v 

 Sirlouis, J. R., viii 

 Skinner, Morris, 80 

 Smith, A. C, vii 

 Smith, Don, Jr., 134 

 Smith, George H., 75, 79 

 Smith, J. Russell, 140 

 Smith, James G., 80, 81 

 Smith, Lyman B., vii 

 Smith, Ray, 42 



Smithsonian Art Commission, 8, 41 

 Snakes, The mechanics of (Alfred 



Leutscher), 303 

 Snyder, John W., Secretary of the 



Treasury, member of the Institution, 



V, viii, 26 

 Sohns, Ernest R., vii, 24 

 Soil resources. Utilizing our, for greater 



production (Robert M. Salter), 319 

 Solecki, Ralph S., 61, 62, 82 

 Soper, C. C, 139 

 Southwick, Charles, 137 

 Stanton, T. W., vii 

 Stephenson, Robert L., 82, 83, 84 

 Stern, Harold P., viii 

 Stevenson, John A., vii 

 Stewart, T. Dale, vi 

 Stirling, Matthew W., Director, Bureau 



of American Ethnology, viii, 9, 56, 95 

 Stout, William B., ix 

 Strobell, Robert 0., ix, 131 

 Stubbs, Burns A., viii 

 Sun, Stormy weather on the (Walter 



Orr Roberts), 163 

 Swallen, Jason R., vii, 23 

 Swanton, John R., viii, 95 

 Swingle, W. T., vii 

 Switzer, George S., vii, 22 



T 



Talbert, D. G., ix 

 Taylor, Frank A., vii 

 Taylor, Walter E., 57, 58 

 Taylor, W. W., Jr., vi 



Thomas, G. S., vii 



Tobin, Maurice, Secretary of Labor, 



member of the Institution, v 

 Tobin, Samuel J., 67 

 Truman, Harry S., President of the 



United Stjites, Presiding Oflficer ex 



oflScio of the Institution, v 

 Tucker, Mae W., viii 



U 



Ultrasonics (Arthur R. Laufer), 213 



Yandenberg, Gen. Hoyt S., 125 

 Vaughan, T. W., vii 

 Vinson, Fred M., Chief Justice of the 

 United States, Chancellor of the In- 

 stitution, V, viii, 4, 25 

 Visitors, 5, 8, 9, 10, 27, 53, 104, 140 

 Canal Zone Biological Area, 140 

 Freer Gallery of Art, 9, 53 

 National Gallery of Art, 8, 27 

 National Zoological Park, 10, 104 

 Smithsonian buildings, 5 

 Vorys, John M., regent of the Institu- 

 tion, V, 4, 140 



W 



Walker, E. H., vii, 22 



Walker, Ernest P., ix 



Walker, John, Chief Curator, National 



Gallery of Art, viii, 25 

 Waring, Antonio J., Jr., viii, 95 

 Watkins, C. Malcolm, vi 



(Artificial lighting in America: 

 1830-1860), 385 

 Watkins, W. N., vii 

 Webb, William S., 70 

 Wedderburn, A. J., Jr., vii 

 Wedel, Waldo R., vi, 20, 73 

 Weiss, Helena M., vi 

 Wenley, A. G., Director, Freer Gallery 



of Art, viii, 41, 54, 55 

 Wetmore, Alexander, Secretary of the 



Institution, v, vi, viii, ix, 4, 7, 13, 15, 



20, 25, 41, 125, 139 

 Wheeler, Richard Page, 71, 72, 78, 79 

 White, Lawrence Grant, 41 

 White, Theodore E., 61, 62, 75, 79, 80, 84 

 Wigglesworth, V. B. (Hormones and the 



metamorphosis of insects), 313 



