TY  - BOOK
TI  - Ecological Crisis our Responsibility (Let us amend our lives)
SN  - 9789715849173
PY  - 2010///
CY  - Quezon City
PB  - C & E Pub.
KW  - Ecology--Philippines
KW  - c2010
KW  - Quezon City
KW  - newsprint
KW  - sears
ER  -