000
00295nam a22001457a 4500
003
OSt
005
20161221162704.0
040
_b
ENGLISH
082
_a
500
245
_a
Science
_p
V. 265, NO. 5434-5436
250
_a
1999
260
_c
1999
300
_f
V. 265, NO. 5434-5436
942
_2
ddc
_c
BK
999
_c
70872
_d
70872