000
00299nam a2200109Ia 4500
008
140122s9999 xx 000 0 und d
082
_a
Potipitak
100
_a
Potipitak K
245
_a
Aquaculture extension serviecs review thailand FAO fisheries circular no.910
260
_b
_c
942
_c
BK
_2
ddc
999
_c
6923
_d
6923