519.52
RAJ



5527
3365
3366

RAJ, Des
       Sample survey theory / Des Raj and Promod Chandhok. – Calcutta : Narosa Publishing House, 1999.
       xv, 346p.
       includes index
       ISBN 8173191360 : ₹ 225.00
       1. Statistics-sample survey theory I. Chandhok,Promod