000 00366nam a2200145Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
020 _a395206952
041 _aen
082 _a525
100 _aHARRIS, Miles F. .et al
245 0 _aInvestigating the Earth
260 _aGeneva
_bBoston. Houghton Mifflin Com.
_c, 1976
300 _axiii, 529p
942 _cLL
999 _c993
_d993