Secret services in ancient India:
Trivedi, S. D. 1938-
Secret services in ancient India: techniques and operation / S. D. Trivedi - New Delhi : Allied Publishers, 1984. - xxiii, 238p. 23 cm.
Includes index.
Bibliography: p. [195]-227.
Secret service--History.--India
Secret service : India : Ancient period
India--Politics and government--To 997.
364.12(34)
Secret services in ancient India: techniques and operation / S. D. Trivedi - New Delhi : Allied Publishers, 1984. - xxiii, 238p. 23 cm.
Includes index.
Bibliography: p. [195]-227.
Secret service--History.--India
Secret service : India : Ancient period
India--Politics and government--To 997.
364.12(34)