00506nam a2200181 a 450000500170000002000150001708200190003210000190005124500460007026000350011630000210015169000170017269000170018996400190020699700180022599900170024395200640026020251203091924.0 a0124467415 a523.2,bD, Lew aLewis, John S. aPhysics and chemistry of the solar system aNew YorkbAcademic Pressc1995 ax, 556p.c24 cm. aSolar system aAstrophysics bEngcdefg_ a86034 LIBSC C c57600d57600 00104070aPUbPUd1998-04-09l0o523.2, D, Lewp86034yBK