000 00572nam a2200145 a 4500
005 20200218033056.0
008 170130s19uu xx 00 eng d
020 _a9789710143320
100 1 0 _aDe Regla, Editha N.
245 1 0 _aEarth science /
_cEditha N. De Regla, Butch Stephen C. Duay, Reuven Jein C. De Guzman.
260 0 _aBulacan :
_bSt. Andrew Publishing,
_cc2014.
300 _avii, 176 p. : ill. ; 25 cm.
650 4 _aEarth science
852 _5Great Books Trading
_7OLOPSC
_9440.00Php
999 _c70041
_d70041