| 000 | 00824nam a2200205Ia 4500 | ||
|---|---|---|---|
| 001 | 1630 | ||
| 008 | 160613b1982 xxu||||| |||| 00| 0 und d | ||
| 080 | _a312.1 | ||
| 100 |
_aUNITED NATIONS. DEPARTMENT OF INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS _9521 |
||
| 245 | _aEvaluation of the impact of family planning programmes on fertility : sources of variance | ||
| 260 |
_aNew York _bUnited Nations _c1982 |
||
| 300 | _a290 | ||
| 490 | _a(Population Studies; 76) | ||
| 655 |
_968 _aANTICONCEPCIÓN _fCONTRACEPTION _iANTICONCEPCIÓ |
||
| 655 |
_963 _aPLANIFICACIÓN FAMILIAR _fFAMILY PLANNING _iPLANIFICACIÓ FAMILIAR |
||
| 655 |
_9221 _aPROGRAMAS DE PLANIFICACIÓN FAMILIAR _fFAMILY PLANNING PROGRAMMES _iPROGRAMES DE PLANIFICACIÓ FAMILIAR |
||
| 655 |
_964 _aFECUNDIDAD _fFERTILITY _iFECUNDITAT |
||
| 998 | _a1982-01-01 | ||
| 999 |
_c797 _d797 |
||