000
00281nam a2200133Ia 4500
008
230321s9999 xx 000 0 und d
082
_b
SIN
100
_a
Singh, U.K
245
0
_a
Vocational Education
250
_a
1st
260
_b
Discovery
_c
2004
300
_a
363
942
_c
BK
999
_c
1186
_d
1186