Sample Survey Methods and Theory, - Paperback, by Hansen Morris H.; - Good

Sample Survey Methods and Theory, Volume 2 - Paperback - GOOD

Wiley Classics Library: Sample Survey Methods and Theory, Volume 2 : Theory...

Sample Survey Methods and Theory, Volume 2: Theory

The Sample Survey: Theory and - Paperback, by Warwick Donald P.; - Acceptable

Sample Survey Methods and Theory Volumes 1 & 2 Unmatched

Wiley Classics Library: Sample Survey Methods and Theory, Volume 2 : Theory...