TY  - BOOK
AU  - Shinn,Roger Lincoln
TI  - Tangled world
PY  - 1965///
CY  - New York
PB  - Charles Scribner's Sons
KW  - Civilization, Modern
KW  - 1950-
N1  - Based on a series of television programs that appears under the same title; Bibliographical footnotes
ER  -