TY  - BOOK
AU  - Nagar, Kailash Nath
TI  - Sankhyaiki ke mool tatva
U1  - 519.5 hP1;4 
PY  - 2001///
CY  - Meerut
PB  - Meenakshi Prakashan
KW  - Statistics
KW  - Mathematics
ER  -