TY  - BOOK
AU  - Sajida Tufail
AU  - Supervised by Ismail, Dr. Muhammad
ED  - Department of Statistics
TI  - Estimators under Two phase sampling in the presence of non response
U1  - 519.5 
PY  - 2020///
CY  - 1
PB  - Allama Iqbal Open University
KW  - Statistics--Problems, Exercise
KW  - Problem and exercises
KW  - Statistics
KW  - Dissertation, Academic--MPhil Statistics
N1  - HB; MPhil/MS
UR  - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EdZV9Z734G9GldjkrKzaMwcBAaXk6CRfkNeR7tCfGqbbCA?e=NEVfb2
ER  -