000
00275nam a2200121Ia 4500
003
LDD
040
_c
LDD
041
_a
en
245
0
_a
Journal of Biotechnology
260
_a
Elsevier Science Publishers
_b
Amsterdam
_c
1 Jan-28 Feb,2002
362
_a
93-94
_b
0
942
_2
ddc
_c
J
999
_c
180345
_d
180345