Southeast Asia and the enemy beyond : ASEAN perceptions of external threats / Robert O. Tilman. Tilman, Robert O. ASEAN. DS526.7 .T56 1987 327.59 19 TIS Includes index. Bibliography: p. 169-183. Boulder : Westview Press, 1987. 1987. 1987 Text x, 194 p. ; eng Westview special studies on South and Southeast Asia Southeast Asia Foreign relations.