user: Question: What is the lowest 1978 Veteran membership with less than 48000 in sept. 1943, a late 1941 of vojvodina, and a late 1942 bigger than 1000?
Columns: ['! Late 1941', 'Late 1942', 'Sept. 1943', 'Late 1943', 'Late 1944', '1978 Veteran membership']
Types: ['text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Bosnia and Herzegovina', 20000.0, 60000.0, 89000.0, 108000.0, 100000.0]
SQL:

assistant: SELECT MIN("1978 Veteran membership") FROM "Table" WHERE "Sept. 1943" < 48000.0 AND "! Late 1941" = 'vojvodina' AND "Late 1942" > 1000.0;