Sampling techniques
Cochran , William G.
Sampling techniques - 3rd ed. - New Delhi John Wiley and Sons 1999 - xvi , 428 p. Illustration 22 cm.
9788126515240
GENERALITIES
INTERVIEWING
SAMPLE SURVEYS
SAMPLING TECHNIQUES
001.433 / COC
Sampling techniques - 3rd ed. - New Delhi John Wiley and Sons 1999 - xvi , 428 p. Illustration 22 cm.
9788126515240
GENERALITIES
INTERVIEWING
SAMPLE SURVEYS
SAMPLING TECHNIQUES
001.433 / COC