TY  - BOOK
AU  - Pandey Deep Narayan  
TI  - Prachin bharat ke yugchakra
U1  - B9:1.2.H, 152N3-;1 (P15) 
PY  - 1993///
CY  - Delhi
PB  - Urmile Pub        
KW  -  MATHEMATICS
KW  - ASTRONOMY
ER  -