Stebbins, R. C. 459 
Steiner, A. J. 460, 461 
Steinhart, P. 462 
Stephenson, R. 0. 463 
Stevens, D. R. 464 
Stieglitz, W. 0. 465 
Stoddard, D. H., Jr. 19 
Stokes, A. W. 466 
Stout, J. F. 1/0 
Strang, C. A. 46/7 
U.S. Senate, Committee on Interior and 
Insular Affairs, Subcommittee on Parks 
and Recreation 502 
VanDruff, L. W. 484 
Varcalli, T. 481 
Verme, L. J. 404 
Vermeer, K. 503 
Vincenty, J. A., III 504 
Volkman, N. J. 489 
Stuart, T. W. 468-470 Vollmer, A. T. 505 
Sutcliffe, S. A. 4/71, 4/2 
Swenson, J. E. 473, 474 Wagar, J. V. K. 506 
Tarshis, I. B. 475 
Taylor, R. J. 476 
Terry, L. E. 136 
Walker, H. 1/6 
Wall, G. 50/7 
Walter, H. 508 
Wanek, W. J. 509 
Tevis, L., Jr. 47/ Ward, A. L. 510, 511 
Thelander, C. G. 478 Watkins, T. H. 512 
Thomas, J. W. 169 Watson, A. 513, 514 
Thompson, C. F. 182 
Thompson, R. L. 465 
Thompson, R. W. 479 
Thornburg, D. D. 480 
Thorne, T. 481 
Weaver, R. A. 515 
Weber, W. C. 516 
Weeden, R. 51/ 
Weeks, R. W. S11 
Wehausen, J. D. 518 
Tibbs, A. L. 482 Wendling, R. C. 62, 63 
Titus, J. R. 483, 484 Wentworth, C. 81 
Tracy, D. M. 485 Wheeler, N. R. 175 
Trapp, J. L. 486, 487 White, P. S. 519 
Tremblay, J. 488 Whitlock, S. C. 520 
Trivelpiece, W. 489 
Tullar, B. F. 429 
Turner, F. B. 505 
Tuttle, M. D. 387, 490 
U.S. Council on Environmental Quality 491, 
492 
U.S. Department of Agriculture, Forest 
Service, Eastern Region 
U.S. Department of the Interior 
U.S. Department of the Interior, Bureau of 
493 
494, 495 
Wilbur, S. R. 
Wilkes, B. 524 
Williams, L. E. 525 
Williams, W. A. 92 
Williamson, N. F. 146 
Wilson, L. 0. 526, 52/7 
Wishart, W. 528 
Wolfe, C. W., Jr. 138 
Wood, R. L. 529 
Workman, G. W. 80 
Wright, C. 507 
521-523 
Outdoor Recreation 496, 497 
U.S. Department of the Interior, National Park 
Service 498 
U.S. Department of the Interior, National Park 
Service, Rocky Mountain National Park 499 
-S. Environmental Protection Agency 500 
Ss. Fish and Wildlife Service, Division of 
Wildlife Services 501 
Wright, G. A. 530 
Young, J. 531 
Youngman, R. E. 532 

Zardus, M. J. 533 
Zarn, M. 534, 535 
Zook, M. 536 

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107 
