000 00329nam a2200133 a 4500
003 AR-LpUBP
005 20230602193827.0
007 ta
008 090306s1962 sp g 000 0 spa d
040 _aAR-LpUBP
_bspa
_cAR-LpUBP
245 1 0 _aEcologĂ­a humana /
_cAmos H. Hawley.
260 _aMadrid :
_bTecnos,
_c1962.
942 _aBK
999 _c624105
_d624105