000
00256nam a2200109Ia 4500
001
112667
008
170722s9999 xx 000 0 und d
245
_a
Studies in social welfare /
260
_b
Author ,
_c
1977.
300
_a
iii+94, C.M 19
942
_c
GEN
999
_c
172672
_d
172672