000 00669nam a22001697a 4500
003 SNU
005 20130213162258.0
008 130213b xxu||||| |||| 00| 0 eng d
020 _a9780595524419
082 _a574.52 SOR
100 _aSorenson, John L.
_aJohannessen, Carl L.
245 _aWorld trade and biological exchanges before 1492.
_cJohn L. Sorenson and Carl L. Johannessen
260 _aBloomington, IN :
_b iUniverse,
_c©2009.
300 _aviii, 593 p. : ill. ;
_g24 cm.
655 _bBiogeography. Commerce -- History.
_b, Travel, Ancient.
_b, Culture diffusion.
_b, Plant remains (Archaeology).
_b, Commerce, Prehistoric.
_b, Archive.
942 _2ddc
_c RBM
999 _c6384
_d6384