000 00529nam a2200205Ia 4500
999 _c7901
_d7901
020 _a9790313319302
082 _a550 KRE-B
100 _aKrebs, Robert E.
245 0 _aBasics of earth science
260 _aNew Delhi
_bAtlantic Publishers and Distributors
_c2007
300 _axiv, 342
440 _aBasics of the hard sciences
504 _aincludes bibliography and index
650 _aEarth sciences
650 _aEarth
650 _aGeomagnetism
650 _aGeological time
650 _aSeismology
942 _cBK