TY  - BOOK
AU  - Philippine Council for Agriculture, Aquatic, and Natural Resources Research and Development (PCAARRD)
TI  - Economically Value Philippine Ferns
U1  - GPD  587.3 P54e 2017 
PY  - 2017///
CY  - Quezon City: 
PB  - Philippine Council for Agriculture, Aquatic, and Natural Resources Research and Development (PCAARRD) - Department of Science and Technology
ER  -