TY  - BOOK
AU  - Plessner,Helmuth
TI  - Laughing and crying: a study of the limits of human behavior 
U1  - 157 
PY  - 1970///
CY  - Evanston, Il.
PB  - Northwestern University Press
KW  - Laughter
KW  - Crying
N1  - Includes index
ER  -