000
00312nam a2200121Ia 4500
008
161118s2016 xx 000 0 und d
082
_a
370.15 ROS-G
100
_a
Ross, J.S.
245
0
_a
Groundwork of Education Psychology
260
_a
London
_b
George G. Harrap & Co.,
_c
1951
300
_a
276 p.
942
_2
ddc
999
_c
10577
_d
10577