| 000 | 00416nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a246534 | ||
| 082 |
_a610.72 _bPRI |
||
| 100 | _aPRIMARY care research | ||
| 245 | _aPRIMARY care research: theory and methods | ||
| 260 |
_a[U.S.A] _bU.S. Department of Health and Human Services _c1991 |
||
| 300 | _aviii, 334 p. | ||
| 650 | _aMedical care-research | ||
| 942 | _cR | ||
| 999 |
_c75348 _d75348 |
||