Question: what's the camp with estimated deaths of 600,000
SQL: SELECT "Camp" FROM "1-10335-1" WHERE "Estimated deaths" = '600,000';

Question: what's the operational period with camp  Sajmište
SQL: SELECT "Operational" FROM "1-10335-1" WHERE "Camp" = 'Sajmište';

Question: what's the estimated deaths with operational period of 17 March 1942 – end of June 1943
SQL: SELECT "Estimated deaths" FROM "1-10335-1" WHERE "Operational" = '17 March 1942 – end of June 1943';

Question: what's the current country of location with operational period  of Summer of 1941 to 28 June 1944
SQL: SELECT "Current country of location" FROM "1-10335-1" WHERE "Operational" = 'Summer of 1941 to 28 June 1944';

Question: what's the occupied territory with estimated deaths of 600,000
SQL: SELECT "Occupied territory" FROM "1-10335-1" WHERE "Estimated deaths" = '600,000';

Question: what's the occupied territory with operational period of May 1940 – January 1945
SQL: SELECT "Occupied territory" FROM "1-10335-1" WHERE "Operational" = 'May 1940 – January 1945';