Battery cage chinchilla and foxes in fur farming, and most recently for the Asian palm civet for kopi luwak production of coffee. An early reference to battery cages appears in Milton Arndt's 1931 book, "Battery Brooding", where he reports that his cage flock was healthier and had higher egg production than his conventional flock. At this early date, battery cages already had the sloped floor that allowed eggs to roll to the front of the cage, where they were easily collected by the farmer and out of the hens' reach. Arndt also mentions the use of conveyor belts under the cages to
What a Waste in mid-1975, two years before it was released. Originally a third writing credit was given to Chaz Jankel (Dury's long-term songwriting companion): this third writing credit has gradually been phased out and the 2004 Edsel Records re-issue of "Do it Yourself" credits the song to Dury/Melvin solely. However, in "Ian Dury & The Blockheads: Song By Song", John Turnbull (guitarist with the Blockheads) claims that the middle instrumental section was brought over from one of the songs four of the Blockheads had written while they were in their previous band, Loving Awareness. Dury's first hit, "What a Waste / Wake