TY  - BOOK
TI  - Laguna lake basin, Philippines: problems and opportunities / 
SN  - 0770320791
AV  - HC 457 L34 1993 F/CASAT  
PY  - 1993///
CY  - Laguna
PB  - Environment and resource management project (ERMP) Philippines, 
KW  - Laguna de Bay (Philippines)--Congresses
KW  - Lake ecology--Philippines--Laguna de Bay--Congresses
N1  - Includes bibliographical references
ER  -