How Does Aspirin Find a Headache?, , HarperCollins, David Feldman,Humour,Lifestyle, Hobbies and Leisure, imponderables; series; first edition; questions and answers; john s books; trivia; information; science; nonfiction; fact books; stocking; elephant; reference; knowledge; my collection; health; gifts; guide; santa; reference guide; trivia anthologies encyclopedia 145; white; secret; comedy; popular science; microhistory; essays; funny stocking stuffers; humor; unread; men; encyclopedias and dictionaries; history; stats; educational; funny gifts; sci; science physics; science technology; white elephant gifts; technology; review; stuffer; funny; secret santa gifts; pop culture; pb in good condition; nonfic; stocking stuffers for adults; fun; scan hopper; 000s computer and miscellaneous,, Imponderables Series, United States, en-UShttps://www.harpercollins.comimponderables; series; first edition; questions and answers; john s books; trivia; information; science; nonfiction; fact books; stocking; elephant; reference; knowledge; my collection; health; gifts; guide; santa; reference guide; trivia anthologies encyclopedia 145; white; secret; comedy; popular science; microhistory; essays; funny stocking stuffers; humor; unread; men; encyclopedias and dictionaries; history; stats; educational; funny gifts; sci; science physics; science technology; white elephant gifts; technology; review; stuffer; funny; secret santa gifts; pop culture; pb in good condition; nonfic; stocking stuffers for adults; fun; scan hopper; 000s computer and miscellaneous, [BLURB],[CITY],,books, ebooks, biblet, Book2look