000 00353nam a2200121Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a371.912 LER G
100 _aLerman, Alan M. , Guilfoyle, George R.
245 0 _aDevelopment of Pre-vocational Behaviour in Deaf Adolescents
264 _bTeachers College Press
_c1970
300 _a118p.
942 _c
999 _c10819
_d10819