Document jyxK4pL6OvKX8ypEON0Oq1OpQ

*/- /f Sr/}< XI Paso, Texas June 16, 1972 Mr. F. 0. Vittwer Purchasing Dtparts*nt Xev York Offioe HSQUTSITIOff EP-3S With reference to your talagran datad JUne 15, 1972, Willard A. Sella, Inc. la the only local industrial insulation contractor. We hat* fotnd than to be honest and dependable; they base been doing all our insulating vox* tor the pwt twenty* five years. BOCrnsg cc: P. A. DeSantis ^ W. R. laasyth^/ R. 0. CDYI5GTOH / DMART 239