000 00439nam a2200217 454500
001 071119
003 BD-ChCU
008 Eng
020 _ax
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a312/BED
100 1 _aBenjamin, B.
_bx
245 1 0 _aDemographic analysis
_bx
250 _ax
260 _ax
_bx
_c1969
300 _aix, 160
504 _ax
650 0 _aDemography
_bDemography
700 1 _ax
942 _2ddc
_cBK
999 _c71119
_d71119