000 00426nam a2200181 a 4500
001 739
003 CO-ViMGA
008 141112s2004 ck r 000 u spa d
040 _aCO-ViMGA
_bspa
_cCO-ViMGA
082 0 4 _a574 F743
100 1 _aFried, George
_948595
245 1 0 _aBiologia
260 _aMexico :
_bMcGraw Hill,
_c1990
300 _a430 p
650 1 4 _aBIOLOGIA
_95469
650 1 4 _aECOLOGIA
_9445
942 _2ddc
_cBK
999 _c12976
_d12976