Produced and engineered by Martin "Farmer" Birch.
Second engineer: Nigel "it was working yesterday" Hewitt-Green.
Recorded and mixed at Battery Studios, London, England.
Song credits:
1, 2, 5, 6 & 8 by Harris,
3 by Smith/Harris,
4 by Harris/Smith,
7 by Smith/Burr.
Sleeve illustrations by Derek Riggs.
Artwork: Cream.
Line-up (left to right):
Adrian Smith - guitar
Dave Murray - guitar
Clive Burr - drums
Bruce Dickinson - vocals
Steve Harris - bass