2024 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2023 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2022 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2020 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2019 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2017 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2016 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2015 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2014 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2013 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent

2009 Massachusetts General Laws ch. 7 sec. 22 – Purchase of supplies and equipment; rules and regulations; duties of state purchasing agent