The science book that first talks about biopower was published in 1976.
 Foucault first used the term in his lecture courses at the Collge de France, but the term first appeared in print in "The Will To Knowledge", Foucault's first volume of "The History of Sexuality". 
 The first volume, "The Will to Knowledge" ("La volont de savoir"), was first published in 1976; an English translation appeared in 1978. 
