TY  - BOOK
TI  - Academic performance of grade 1 pupils who have undergone and not undergone preschool in Padang Elementary School for the school year 1998-1999
U1  - TH 371.33 B85a 1999 
PB  - Polytechnic State College of Antique.
N1  - Main-Undergraduate theses(CTE)
ER  -