TY  - BOOK
AU  - Esperanzate Jeanelyn O
TI  - Man manages mother earth
SN  - 2094-8042
U1  - DPer 370.105 M72 Jan-Dec 2012 v. 60-61 
PY  - 2012///.
CY  - Philippines: 
PB  - In the Grade School, Inc.
KW  - Earth
N1  - The Modern Teacher
ER  -