C# (CSharp) BookLibServices ISSN示例

示例#1

文件： ScienceJournal.cs 项目： Terfin/csharp_studies_sela

 public ScienceJournal(string name, string author, string subject, DateTime printDate, ISSN issn, Categories cat, string location)
     : base(name, author, subject, printDate, issn, location)
 {
     this.Category = cat;
 }

示例#2

文件： Journal.cs 项目： Terfin/csharp_studies_sela

 public Journal(string name, string author, string subject, DateTime printDate, ISSN issn, string location) : base(name, author, printDate, issn, location)
 {
     this.ISSN = issn;
     this.Subject = subject;
 }