1997 Philippine statistical yearbook /
1997 Philippine statistical yearbook /
Pambansang Lupon sa Ugnayang Pang-Estadistika.
- 23rd ed.
- Makati City : NSIC, c1997.
- xi, various paginations : ill., map.
Philippines--Almanacs, yearbooks, etc.
Philippines--Registers.
Philippines--Statistics, Vital.
Philippines--Almanacs, yearbooks, etc.
Philippines--Registers.
Philippines--Statistics, Vital.