Versions of Montana Code 39-31-202. Board to determine appropriate bargaining unit -- factors to be considered on LawServer 2023 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2022 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2021 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2019 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2018 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2016 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2014 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2013 Montana Code 39-31-202. Board to determine appropriate bargaining unit — factors to be considered 2009 Montana Code 39-31-202 – Board to determine appropriate bargaining unit — factors to be considered