TY  - BOOK
AU  - Nag, N K; Chanda, S C
TI  - Business mathematics and statistics
SN  - 9780724801466
U1  - 650.0212 NAG-B 22
PY  - 1988///
CY  - 
PB  - Kalyani Publishers, New Delhi
KW  - Business statistics
ER  -