Todos
WALKER, A.D.
WALL, RICHARD
WALLACE, T.
WALLACE, CAROL A.
WALLIS, T.E.
WALNE, P.R.
WALSTRA, P.
WALTON, J.R.
WANG, LAWRENCE K.
WARD, O.P.
WARRISS, P.D.
WATERSON, A.P.
WATSON, D.
WEAVER, A.DAVID
WEBB, G.
WEBB, F.C.
WEBB, GEOFFREY P.
WELSH, J.P.
WERNER, R.
WEST, P.W.
WESTHOFF, D.C.
WEYBRIDGE, LABORATORIO CENTRAL VETERINARIO. (Gran Bretaña).
WHITE, K.
WHITTEMORE, C.
