000 01009nam a2200265 a 4500
001 00026786
008 130415s1992 bg a g b 001 0 eng d
020 _a0873550838
040 _aBD-DhAAL
_cBD-DhAAL
082 0 4 _a553.7
_222
100 1 _aGartrell, Jack E.
245 0 0 _aEarth :
_bthe water planet /
_cJack E. Gartrell, Jane Crowder, Jeffrey C. Callister.
250 _aRev. ed.
260 _aArlington, Va. :
_bNational Science Teachers Association,
_cc1992.
300 _ax, 191 p. :
_bill., maps ;
_c28 cm.
500 _aA joint project of Horizon Research, Inc., and the American Geological Institute.
500 _aMaterials for middle-grade teachers in Earth science.
500 _aThis project was funded by BP America, Inc.
650 0 _aWater
_xStudy and teaching
_xActivity programs.
650 0 _aHydrology
_xStudy and teaching
_xActivity programs.
700 1 _aCrowder, Jane.
700 1 _aCallister, Jeffrey C.
999 _c13308
_d13308