TY  - BOOK
AU  - Caculitan,Edith P.
TI  - A college resource book in earth science: its utilization and effectiveness/ 
PY  - 2000///
CY  - San Miguel, Iriga City
PB  - University of Saint Anthony
KW  -  College resource book
N1  - Includes bibliographical references
N2  - A college resource book in earth science: its utilization and effectiveness
ER  -