TY  - BOOK
AU  - Lamorena,Melchora B.
AU  - Lim,MaRoima S.P.
AU  - Aquino,MaSalvacion G.
AU  - Dorado,Salvacion L.
AU  - Dela Rosa,Estrella P.
TI  - Instructional strategies in ecology: A manual for indoor-outdoor ecology 
SN  - 9712328678
U1  - 574.5 
PY  - 2000///
CY  - Manila, Philippines
PB  - Rex Book Store, Inc.
KW  - Ecology
ER  -