TY  - BOOK
AU  - Polanyi M.
TI  - Personal Knowledge
PY  - 1964///
CY  - New York
PB  - Harper Torchbooks
KW  - 1 Ð¤ÑÐ»Ð¾ÑÐ¾ÑÑÑÐºÑ Ð½Ð°ÑÐºÐ¸
KW  - UDC
ER  -