000 00313nam a2200133Ia 4500
008 180516s9999 xx 000 0 und d
041 1 0 _afre
_b
100 _aLEON BUQUET
245 1 0 _aDEMOGRAPHIE
260 1 0 _a
_bPARIS, MASSON ET CIE
_c1974
300 1 0 _a
_b
_c
_e
520 1 0 _a
_b
942 1 0 _c01
_t0305
_u3.3./024
_v3658/f
994 _a03050018
999 _c421
_d421