artwork [uncredited] Antonholz Portmann
drums Joe Dilworth
guitar, synthesizer [moog], organ [farfisa] Tim Gane
lacquer cut by Porky
producer Robbs
producer Stereolab
vocals Laetitia Sadier
With insert and fluorescent orange sticker, foldover card sleeve in poly bag, 1306 copies on translucent amber vinyl.

Front cover illustration taken from a comic strip called Der tödliche Finger by Antonholz Portmann, published in Swiss underground magazine Hotcha! in 1970.
Matrix / Runout: DS-45-04-A1 A PORKY PRIME SUPER 45 CUT (Side A)
Matrix / Runout: DS-45-02[over printed 4]-B1 SCiENCE - POPTiON PORKY. (Side B)