
work | against tide page 55 | https://thedailydialectics.com/pdfs/work_against_tide/work_against_tide.pdf
“FOP-SEGCRET-UMBRA—_NOFORN— CONVENTIONAL COMSEC MONITORING 45 23 July 1966 IAPV77 SUBJECT: Callword Study (U) 4, (C) RECOMMENDATIONS: The following recommendations are based on the conclusion of this study that no reliance should be placed on radical callword allocation systems as a means to…