Sex and the Single Girl Sex and the Single Girl Sex and the Single Girl is a 1962 non-fiction book by American writer Helen Gurley Brown, written as an advice book that encouraged women to become financially independent and experience sexual relationships before or without marriage. The book sold two million copies in three weeks, was sold in 35 countries and has made the "Los Angeles Times", "The New York Times" and "Time" bestseller lists. In 1960 Brown's husband, David Brown, suggested she write a book that discusses "how a single girl goes about having an affair". The book was rejected by several publishing houses
Single-level store Single-level store Single-level storage (SLS) or single-level memory is a computer storage term which has had two meanings. The two meanings are related in that in both, pages of memory may be in primary storage (RAM) or in secondary storage (disk); however, the current actual physical location of a page is unimportant to a process. It originally meant what is now usually called virtual memory, introduced in 1962 by the Atlas system at Manchester. It now usually refers to the organization of a computing system in which there are no files, only persistent objects (sometimes called segments), which are mapped