000 00323nam a2200109Ia 4500
008 130223s9999 xx 000 0 und d
245 _aReview of estimates of the effectiveness of certain control techniques and insec
260 _aLondon
440 _aNo. 50; Great Britain, Anti-Lo
901 _pS21299
942 _cB
_2udc
999 _c132313
_d132313