Lessing, Doris, 1919-2013. Briefing for a descent into hell [by] Doris Lessing. - London, Cape, 1971. - 251 p. 21 cm. ISBN: 0224005073 LCCN: 72591095 Nat. Bib. No.: B71-09141 Index Terms--Genre/Form: Science fiction. LC Class. No.: PZ3.L56684 PR6023.E833 / Br Dewey Class. No.: 823.91 Les/Bri