http://tobaccodocuments.org/ctr/HT0119267-9267.html
Henry, C., Mai. "[Refers to Enclosed Memo Concerning Equipment Purchases Using Existing Contract Funds, and Possibility of Converting Method of Funding]". 24 May 1978. Bates: HT0119267.
http://tobaccodocuments.org/ctr/HT0119267-9267.html