The hidden hand : covert operations in South Africa : papers read at a conference on covert operations in South Africa held on 15-16 November 1993 at Espada Ranch /
editors, Anthony Minnaar, Ian Liebenberg, Charl Schutte.
- Pretoria : Human Sciences Research Council, 1994.
- 474 p. ;
Based on papers from a conference held in Espada Ranch, Nov. 15-16, 1993.