textbook: NEW PUBLIC PERSONNEL ADMINISTRATIONByNIGROREQUIREDEDITION:7TH 14PUBLISHER:CENGAGE LISBN:9781133734284Explain how collective bargaining and unionization, discussed in Chapter 7 in Nigro & Kellough (2014), affects public organizations and addresses critical issues such as recruiting, promotion, organizational needs, and equity and the representativeness of the public workforce?