TY  - BOOK
AU  - Galang,Angelina P.
TI  - Seven lenses or environmental principles as if adults mattered
SN  - 9789715694605
AV  - MLCSE 2013/00610 (G) 
U1  - 363.7 
PY  - 2003///
CY  - Makati City
PB  - Bookmark, 
KW  -  Envrironmental education
KW  - Envrironmental science
N1  - Includes bibliographic references; Includes bibliographical references
ER  -