Theory and analysis of sample survey designs.
SINGH (Daroga);CHAUDHARYA (F S).
Theory and analysis of sample survey designs. - New Delhi New American Library 2002 - xi,380 PB
852269102
519.52 / SIND
Theory and analysis of sample survey designs. - New Delhi New American Library 2002 - xi,380 PB
852269102
519.52 / SIND