1 |  | Earth : Potrait of a planet / Stephen Marshak, Donald Prothero . - NewYork : W.W. Norton & Company , 2001. - XVI,783 tr ; 27 cm + 1CD Thông tin xếp giá: 1D/550/A.0000062-0000064 |
2 |  | Earth portrait of a planet / Stephen Marshak . - 4th ed. - NewYork : W.W. Norton & Company , 2012. - [1005 tr. đstp] ; 28 cm Thông tin xếp giá: 550/A.000090-000091 |