Question: In what year was the book published that first talks about biopower?
Sentence (from "British Hit Singles &amp; Albums"): British Hit Singles & Albums (originally known as "The Guinness Book of British Hit Singles" and "The Guinness Book of British Hit Albums") was a music reference book originally published in the United Kingdom by the publishing arm of the Guinness breweries, Guinness Superlatives.
Relevant evidence: No