杨长春. (2020). 软件需求分析实战: Software requirements analysis in action. 清华大学出版社.
Dyfyniad Arddull Chicago杨长春. 软件需求分析实战: Software Requirements Analysis in Action. 清华大学出版社, 2020.
Dyfyniad MLA杨长春. 软件需求分析实战: Software Requirements Analysis in Action. 清华大学出版社, 2020.
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