00488nam a2200109Ia 4500008004100000082001700041100002100058245017800079260005600257300001400313440005100327260827b        |||||||| |||| 00| 0 eng d  a512bH685.TH  aHochster, Melvin  aTopics in the homological theory of Modules over commutative ringsb; expository lectures from the CBMS regional conference held at the Univ. of Nebraska, June 24-28, 1974 /  aRhode Island:bAmerican Mathematical Society,c1975  avii, 75p.  aRegional conference series in Mathematics ; 24