TY  - BOOK
AU  - Pilar, Juanita
TI  - Collection management of public secondary schools libraries in the province of Ilocos Sur / 
U1  - TH 025.21 P64c 2017 
PY  - 2017///
CY  - Saint Louis College, City of San Fernando, La Union
PB  - [s.n.]
KW  - Libraries
KW  - Collection management.
N1  - Bibliography: pages 102-105
ER  -