Mathematics achievement of grade six pupils in the public elementary schools of Bacnotan district an appraisal

Bibliografiske detaljer
Hovedforfatter:	Lapeña, Bona Ami 1947-
Format:	Thesis
Sprog:	English
Udgivet:	1988.
Fag:	Mathematical ability > Testing. Mathematics > Study and teaching (Elementary) > Philippines > Bacnotan (La Union).