TY  - BOOK
AU  - Lal, C.
AU  - Lal, C. Kumar, K.
TI  - Ugc (Net) Examination Guide Paper I:objective Questions
U1  - 31:P2 
PY  - 2002///
CY  - New Delhi
PB  - Ess Ess Pub.
KW  - 31:P2
ER  -