I need articles for pro unions in 21st century
I just did a quick search on EBSCO using "need for unions as my search term. I then limited to articles where labor union was a main subject and to full text online. There were still over 600. You can narrow down more by clicking on subject and subject thesaurus term on the left had side of your result list. I saw several articles that addressed your topic. Look under For More Info / Source(s) for links to the search an more information on how to use EBSCO.