TY  - BOOK
AU  - J K Khanna 
TI  - Knowledge: : evolution,structure & research methodology
SN  - 9788170000051
U1  - 121 
PY  - 1985///
CY  - New Delhi
PB  - Ess Ess
KW  - Epistemology
KW  - Knowledge Theory
KW  - Philosophy
ER  -