《交换代数(英文影印版)》主要内容：It has seemed to me for a long time that commutative algebra is best practiced with knowledge of the geometric ideas that played a great role in its formation: in short, with a view toward algebraic geometry.Most texts on commutative algebra adhere to the tradition that says a subject should be purified until it references nothing outside itself. There are good reasons for cultivating this style; it leads to generality, elegance, and brevity, three cardinal virtues. But it seems to me unnecessary and undesirable to banish, on these grounds, the motivating and fructifying ideas on which the discipline is based.