000
00279nam a2200121Ia 4500
008
231004s9999||||xx |||||||||||||| ||und||
020
_a
9788126547906
041
_a
eng
100
_a
Sainsbury, Malcolm
245
0
_a
Heterocyclic chemistry
260
_b
Wiley
_c
2002
942
_c
BK
999
_c
22549
_d
22549