000 00506nam a2200181Ia 4500
008 140128s9999 xx 000 0 und d
040 _besp Biblioteca CIESS
041 _aing
082 _a614 .N339c
100 _aNavarro, Vicente
245 _acity and the region. A critical relationship in the distribution of health res-
260 _aE.U.A.
260 _bs.p.i.
260 _c1971
300 _a28 p., 21 cm.
500 _a012335
650 _aHigiene - Alocuciones, ensayos, conferencias
999 _c7819
_d7819