000 00394cam a22001574a 4500
001 6717
008 090923s20052006ck 000 0 spa
010 _a 2009483645
020 _a9589731953
100 1 _aAlvear Sanin, Jose
245 1 0 _aManual del Rio Magdalena
250 _a2nd ed.
260 _aBogota, Columbia
_bJose Alvear Sanin
_c2006.
300 _a353 p.
942 _c1
_h6616
_66616
999 _c22116
_d22116