TY  - BOOK
AU  - Leonardo, Lydia R.
AU  - Cowan, Marti Ellen
TI  - Shallow-water holothurians of Calatagan, Batangas, Philippines
PY  - 1978///?]
CY  - [S.l. : 
PB  - s.n.
KW  - Holothurians
KW  - Philippines
KW  - Calatagan (Batangas)
ER  -