TY  - GEN
AU  - Narayan, Shanti
AU  - Mittal, P K
TI  - Analytical solid geometry
SN  - 9788121926614
U1  - 516.33 NAR 
PY  - 2021///
CY  - New Delhi
PB  - S Chand and Company 
KW  - Mathematics
ER  -