TY  - BOOK
AU  - Siddiqi, A.H., Ahmad, Khalil and others
TI  - Introducation to Fucational Analysis with Application
SN  - 9788188342655
AV  - 517.5/SID: I 
PY  - 2007///
CY  - New Delhi 
PB  - Anamaya Publishers
ER  -