Some unbiased product estimators in double sampling
DATT, Narinder Kumar
Some unbiased product estimators in double sampling - Ludhiana 1981 - 47L
SAMPLING ( STATISTICS )
SAMPLING ( STATISTICS )
519.52 D18S
Some unbiased product estimators in double sampling - Ludhiana 1981 - 47L
SAMPLING ( STATISTICS )
SAMPLING ( STATISTICS )
519.52 D18S