00601nam a2200169Ia 4500 130903s9999 xx 000 0 und d PH 621.647:62-835(047) L9 J.F.Cooper and D.R.Johnstone. The new Mini-ULVA-a hand held, battery operated ultra-low-volume sprayer London Centre for Overseas Pest Research 1979 12p. Ministry of Overseas Development; Miscellaneous Report;no.49 Cooper, J.F. Johnstone, D.R., joint author Spraying equipment,Electric batteries GRBK 0 0 0 0 KSD KSD 2013-09-03 0 PH 621.647:62-835(047) L9 G3821 2013-09-03 00:00:00 2013-09-03 GRBK 83854 83854