Fleck, Ludwick,  1896-1961 <br/><br/>
Genesis and development of a scientific fact / 
Ludwick Fleck ; ed. Thaddeus J. Trenn ; tr. Fred Bradley ; foreword by Thomas S. Kuhn. 
 - Chicago [E.U.A] :  University of Chicago,  1979. 
 - xxviii, 203 p. :  il. 
<br/><br/><label>ISBN: </label>0226253244 
<br/><br/><label>Encabezamiento--Tema: </label><br/>Ciencia--Filosofía