backing band Pro-Rock
bass guitar [uncredited] Vladimír Padrůněk
cover Joska Skalník
drums [uncredited] Anatoli Kohout
guitar [uncredited] Ota Petřina
photography by Ladislav Chmel
photography by Taras Kuščynskyj
producer [uncredited] Ota Petřina
vocals Petra Janů
Pressed By Gramofonové Závody
Pressed By Gramofonové Závody
Cover © 1977 — photography © 1977
Made in Czechoslovakia
Ⓟ 1977
[Retailed in various preprinted picture sleeves with overprinted basic credits in black letterpress.]

Matrix / Runout: H 1161 (Label A)
Matrix / Runout: H 1162 (Label AA)
Rights Society: OSA
Price Code: Kčs 12,- (Center labels)
Price Code: Kčs 12,— (Front cover)
Other: 77 2 (Manufacturing date code)