TY  - BOOK
AU  - Polikarov,A.
TI  - Science and philosophy
PY  - 1973///
CY  - Sofia
PB  - Publishing House of the Bulgarian Academy of Sciences
KW  - Filosofia e scienza
KW  - Secolo 20
KW  - sbaa
N1  - In testa al front.: Bulgarian Academy of Sciences, Scientific information centre and central library
ER  -