000 00435 a2200121 4500
020 _a0130108456
082 _a910.02 CHR
100 _aChristopherson, Robert W.
245 _aGeosystems :
_ban introduction to physical geography /
_cRobert W. Christopherson.
250 _a4th ed.
260 _aUpper Saddle River, NJ :
_bPrentice Hall,
_c2000.
300 _axix, 626, [50] p. :
_bcol. ill., col. maps ;
_c29 cm. +
_e1 CD-ROM (4 3/4 in.)
650 _aPhysical geography.
999 _c1853
_d1853