000 | 00342pam a2200133a 44500 | ||
---|---|---|---|
082 |
_a312 _bSp4i |
||
100 | _aSpiegelman, Mortimer | ||
245 | 1 |
_aINTRODUCTION TO DEMOGRAPHY _cSOCIETY OF ACTUARIES TEXT BOOK |
|
260 |
_aChicago _bSociety Of Actuaries _c1955 |
||
300 | _a309 | ||
650 | _aDemography | ||
964 | _gCIRC | ||
997 | _a57414 C | ||
999 |
_c421600 _d421600 |