000 00341nam a22000977a 4500
999 _c18633
_d18633
245 _aSelected symptoms of psychological distress :
_bUnited States /
_cUS Dept. of Health, Education, and Welfare
260 _aRockville, Md :
_bUS Dept. of Health, Education, and Welfare
_c1970.
300 _a44 p.
650 _aPsychological symptoms
942 _cRB