TY  - BOOK
AU  - Dwivedi , K.D.
TI  - Bhasha vigyan avam bhasha sastra
SN  - 81-7124-215-4
U1  - 4HO.9      Dwi.P2 
PY  - 2002///
CY  - Varansi
PB  - Vishwa vidhyalya
ER  -