2024 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2023 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2022 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2020 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2019 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2017 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2016 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2015 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2014 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2013 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and services for state departments

2009 Massachusetts General Laws ch. 30 sec. 51 – Purchasing of goods, supplies, equipment and service for state departments