000
00286nam a2200133Ia 4500
008
160316s1978 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
R.G. Burns
245
_a
Soil Enzymes
250
_a
1st
260
_a
LONDON
_b
ACADEMIC PRESS
_c
1978
300
_a
380
700
_a
_a
999
_c
14281
_d
14281