TY  - BOOK
AU  - Sharma Bihari Lal  
TI  - Ratanvigyan :  Jyotisham
SN  - 9788121702638 (hbk)
U1  - Delta2:864, 15Q5 
PY  - 2015///
CY  - Delhi
PB  - Bhartiya Vidhya Prakashan India      
KW  - SPIRurdALISM
ER  -