000
00302nam a2200133Ia 4500
008
160316s1975 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
Christensen , Halvor N
245
_a
Biological Transport
250
_a
1ST
260
_a
LONDON
_b
W A BENJAMIN
_c
1975
300
_a
514
700
_a
_a
999
_c
9704
_d
9704