TY  - BOOK
AU  - Gentles,Frederick
TI  - Hangups from way back : historical myths and canons
SN  - 063827751
U1  - 901.9 G338H 1970 
PY  - 1970///
CY  - San Francisco
PB  - Canfield press
KW  - Civilization
KW  - History
KW  - inventions
N1  - Includes Index
ER  -