TY  - BOOK
AU  - Langer,William Leonard
TI  - An Encyclopedia of world history: ancient, medieval and modern, chronologically arranged 
AV  - D21 E53 1940
PY  - 1940///]
CY  - Boston
PB  - Houghton Mifflin
KW  - Historia
KW  - Sinopsis, silabas, etc
N1  - Version of Ploetz´s "Epitome"
ER  -