TY  - BOOK
AU  - Alok Kumar 
TI  - Upkar's CSIR-UGC NET/JRF/SLET mathematical sciences (paper I & II ) : objective & descriptive type questions 
SN  - 9788174823809
U1  - 510 
PY  - 0000///(200?)
CY  - Agra
PB  - Upkar Prakashan 
ER  -