000 00507nam a2200181Ia 4500
005 20250508153948.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.7, UNI
_qFEDL
245 0 _aHealth, education, and welfare trends
245 0 _cUnited States Department Of health, Education, And Welfare
260 _c1961
300 _a136p.
942 _cTEXL
_h371.7, UNI
999 _c1346640
_d1346640