TY - BOOK AU - Mackay,Charles TI - Extraordinary popular delusions and the madness of crowds AV - AZ999 .M2 1932 PY - 1932/// CY - Boston PB - L. C. Page & company KW - Impostors and imposture KW - Swindlers and swindling KW - Occultism KW - Early works to 1900 KW - Hallucinations and illusions KW - Delusions KW - Social psychology N1 - Includes index; First edition, published 1841 under title: Memoirs of extraordinary popular decisions; With reproductions of title-pages of 1841 and 1852 editions ER -