000
00272nam a2200121Ia 4500
008
180721s9999 xx 000 0 und d
100
_a
RAO
245
0
_a
Biofertilisers in agriculture and forestry
260
_b
NIL
260
_c
1996
365
_b
475.00
942
_c
BK
999
_c
153043
_d
153043