000
00331cam a2200145 4500
001
0335002552
008
020311t1979 xxu||||| |||| 00| 0 eng d
020
_a
0335002552
110
_a
OPEN UNIVERSITY
245
0
_a
Preparing to study
260
_b
O.U.P.
_c
1979
500
_a
Held at: MS
650
_a
Learning
999
_c
53142
_d
53142