Logic, methodology and philosophy of science VI :  proceedings of the sixth international congress of logic, methodology and philosophy of science, Hannover, 1979 / 
edited by L. Jonathan Cohen ... et al. 
 - Amsterdam :  North-Holland Publishing Company,  1982 
 - xiv. 856 p. ;  28 cm. 
 - Studies in logic and the foundations of mathematics  v. 104 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0444854231 (Elsevier North-Holland) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Logic, Symbolic and mathematical--Congresses<br/>Methodology--Congresses<br/>Science--Philosophy--Congresses