TY  - BOOK
AU  - BERGER,Peter L.
AU  - Luckmann,Thomas
TI  - The social construction of reality: a treatise in the sociology of knowledge 
SN  - 0385058985 :
U1  - 301.21 
PY  - 1966///
CY  - New York
PB  - Anchor Books
N1  - Includes bibliographical references and indexes; I
ER  -