TY - BOOK AU - Kaplan,Justin TI - Mark Twain and his world SN - 0718112245 PY - 1974/// CY - New York PB - Simon & Schuster KW - Twain, Mark, 1835 KW - Authors, American KW - 19th century KW - Biography N1 - Includes index; Bibliography: p. 216-219 ER -