arranged by, performer Los Seres Vacios
design, artwork by [drawings] Ana Curra
engineer Angel Gil
photography by Vicente Lluna
producer Eduardo Benavente
vocals Ana Curra
Manufactured By Iberofon, S.A.
Engineered At Estudios Sonoland
Printed By Offset ALG, S.A.
Marketed By Fernando Urrutia
Copyright (c) 3 Cipreses
Pressed By Iberofon, S.A.
Recorded at Sonoland studios, 23 and 24 November 1982.


Matrix / Runout: 3C-007-A-IN³ (Runout side A)
Matrix / Runout: 3C-007-B-IN³ (Runout side B)
Depósito Legal: M-38987-82
Rights Society: S.G.A.E.
Other: 5854 (Permiso de fabricación)
Other: 7973 (Impuesto de lujo)