Md. Code Ann., Agric. § 6-110
Each customer-formula feed or contract feed shall be labeled by invoice. The invoice, delivery ticket, or both shall accompany delivery, be supplied to the distributee at the time of delivery, and bear the following information:
Added by Acts 1973, 1st Sp. Sess., c. 6, § 1.
Formerly Art. 48, § 120.