000
00303nam a22001337a 4500
020
_a
0632032332
082
_a
620.802 4574 PRI
100
_a
PRIMROSE S B
245
_a
MOLECULAR BIOTECHNOLOGY
250
_a
2
260
_a
LONDON
_b
BLACK SCIENTIFIC PUBLICATIONS
_c
1991
300
_a
196
942
_c
BK
999
_c
227446
_d
227446