000			00343nam a2200145Ia 4500
008			130223s9999 xx 000 0 und d
100			_aEthelston, J.D.
245			_aEntomological problems
260			_aPretoria
260			_c1964
300			_a200 p.
440			_aNo. 12; South Africa Departmen
901			_pS10416
942			_cB _2udc
999			_c121465 _d121465