<div class="description">
<dl><dd>Cover title</dd>
<dd>Bibliography: p. 15-17</dd></dl><br>Subjects: Marek's disease; Poultry Diseases</div>
<div class="fn value">
<dl><dd>United States. Agricultural Research Service. Animal and Poultry Husbandry Research Branch</dd>
<dd>United States. Agricultural Research Service. Animal Disease and Parasite Research Branch</dd></dl></div>
Internet Archive identifier