TY  - BOOK
AU  - RAVINDER CHANDR CHOUDHARY
TI  - ABHINAV MANO ROG VIGNYAN
U1  - 615.53 07 RAV 
PY  - 1996///
CY  - DELHI
PB  - CHAUKHAMBA ORIENTALIA
KW  - VIKRUTI-VIGAYAN
ER  -