000 00888cam a22002771 4500
001 ss 48000025
003 DLC
005 20260227112751.0
008 780831s1948 xx 000 0 eng c
010 _ass 48000025
035 _a(OCoLC)4184704
040 _aU.S. Social Security Administration
_cOAk
_dWU-M
_dDLC
042 _apremarc
050 0 0 _aRA407.3
_b.W64
100 1 _aWolff, George,
_d1886-
245 0 0 _aChildhood mortality from rheumatic fever and heart diseases.
260 _a[Washington,
_bU.S. Govt. Print. Off.,
_c1948]
300 _aiii, 63 p.
_c26 cm.
410 1 0 _aUnited States.
_bChildren's Bureau.
_tPublication
_vno. 322
504 _a"Source materials and references:" p. 62-63.
650 0 _aRheumatic fever.
650 0 _aChildren
_xMortality.
650 0 _aHeart
_xDiseases.
651 0 _aUnited States
_xChildren.
650 0 _aMortality
_vStatistics.
999 _c90912
_d90912