TY  - BOOK
AU  - Langer,William L.
AU  - Ploetz,Karl Julius
AU  - Hedges,James Blaine
TI  - An encyclopedia of world history: ancient, medieval, and modern, chronologically arranged. 
AV  - D21 .L27 1948
PY  - 1948///]
CY  - Boston
PB  - Houghton, Mifflin
KW  - History
KW  - Outlines, syllabi, etc
ER  -