000 00343nam a2200121Ia 4500
008 151015s9999 xx 000 0 und d
020 _a9250035543
245 _aSystematic approach to tsetse and trypanosomiasis control
260 _c1994
300 _avi 195p.
500 _aFAO animal production and health paper no- 121
942 _cFAO
_2udc
999 _c24258
_d24258