APA
Daroga Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisor : Dr. G S Seth & University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. (1965). Efficiency of certain sampling designs. : .
Chicago
Daroga Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisor : Dr. G S Seth and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. 1965. Efficiency of certain sampling designs. : .
Harvard
Daroga Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisor : Dr. G S Seth and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. (1965). Efficiency of certain sampling designs. : .
MLA
Daroga Singh, University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics, Supervisor : Dr. G S Seth and University of Delhi. Faculty of Mathematical Sciences. Department of Mathematics. Efficiency of certain sampling designs. : . 1965.
