A method of determining economical sample size for sample surveys

Détails bibliographiques
Auteur principal:	Beltran, Diosdado G. 1929-
Format:	Thèse
Langue:	English
Publié:	1963.
Sujets:	Sampling (Statistics). Statistics > Graphic methods.

Cannot write session to /tmp/vufind_sessions/sess_oddq33m3k8pd50c5lg6r0safui