Dobbs, David E. <br/><br/>
Cech cohomological dimensions for conmutative rings. 

 - Berlín :  Springer-Verlag,  1970. 
 - Lecture notes in mathematics  147 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometría<br/>Topología
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>513.83