TY  - BOOK
TI  - Socio economic (profile): : San Nicolas Ilocos Norte
AV  - HC 457 F64 S67 [n.d.] F 
PY  - 0000///[n.d]
CY  - [s.l]
PB  - [s.n]
KW  - San Nicolas, Ilocos Norte (Philippines)
KW  - Social conditions
KW  - Economic conditions
ER  -