Gullikson, Tor H. and Levin, Gerson <br/><br/>
Homology of local rings   

 - Ontario  Queen's University  1969 
 - x, 192p. Bibl. 
 - Queen's papers in Pure and Applied Mathematics   no 20 .
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<br/><br/><label>Dewey Class. No.: </label>514  / G973.HL