TY  - BOOK
AU  - Guralnik, David B.
TI  - Websters new world dictionary of the American Language / 
SN  - 0139445048
U1  - R 403  21
PY  - 1972///
CY  - Buenos Aires  : 
PB  - William Collins , 
KW  - LEMB
KW  - DICCIONARIO INGLES
ER  -