TY  - BOOK
AU  - Wiatr,Jerzy J.
TI  - Polish essays in the methodology of the social seiences
SN  - 9027707235
U1  - 300 
PY  - 1979///
CY  - London
PB  - D. Redel publishing company
KW  - methodology
KW  - social seiences
N1  - Includes bibliographical references and index
ER  -