000 00384nam a2200097Ia 4500
008 190716s9999 xx 000 0 und d
082 _aTB-55#
100 _aBharath Raj, J.
245 0 _aAssessment of grades of mental subnormality with special reference to aetiological factors and suggesting the possibilities of improvement on psychological lines in indicated cases
942 _cMF
_2DDC
999 _c24427
_d24427