SAMPLE SURVEY METHODS AND THEORY

Eitemau Tebyg

• SAMPLE SURVEY METHODS AND THEORY
  gan: HANSEN,Morris.H And HURTWITZ,WILLIAM.N
  Cyhoeddwyd: (1953)
• Sample Survey Methods and Theory:Volume I
  gan: Hansen,Morris H and Hurwitz,William N and Madow,William G.
  Cyhoeddwyd: (1953)
• Sample Survey Methods and Theory:Volume I
  gan: Hansen,Morris H and Hurwitz,William N and Madow,William G.
  Cyhoeddwyd: (1953)
• Sample Survey Methods and Theory:Volume II Theory :Vol II
  gan: Hansen,Morris H and Hurwitz,William N and Madow,William G.
  Cyhoeddwyd: (1953)
• Sample Survey Methods and Theory : Volume II
  gan: Hansen,Morris H and Hurwitz,William N and Madow,William G.
  Cyhoeddwyd: (1953)