Principios elementales del muestreo y estimación de proporciones.
Published: 1971
Place of publication: Madrid
Language: spa
Number of pages: 81
Subjects: Sampling (Statistics); Error analysis (Mathematics)
Notes: Includes bibliographical references.
At head of title: Instituto Nacional de Estadística.
Name of author on t.p.: J.L. Sánchez Crespo.