Heterofonía, XXII, 104-105 (January-December 1991), edited by Juan José Escorza, assisted by Eduardo Contreras Soto

Heterofonía, XXII, 104-105 (January-December 1991), edited by Juan José Escorza, assisted by Eduardo Contreras Soto .-- Los Angeles (California) : R. Stevenson, , 1995:

; 5 p.

Inter-American Music Review -- Vol. 14, núm. 2, 1995, p. 89