CREATE TABLE table_45751 ("SCHOOL" TEXT, "LOCATION" TEXT, "PUBS. 2010" FLOAT, "TOTALS 06-10" FLOAT, "RANK 06-10" FLOAT, "PUBS 2011" FLOAT, "TOTALS 07-11" FLOAT, "RANK 07-11" FLOAT, "WORLD RANKING" TEXT)

What is the lowest 06-10 totals with a pubs 2010 of 68 and a 07-11 totals larger than 305?
SELECT MIN("TOTALS 06-10") FROM table_45751 WHERE "PUBS. 2010" = '68' AND "TOTALS 07-11" > '305'
SELECT MIN("TOTALS 06-10") FROM "table_45751" WHERE "PUBS. 2010" = '68' AND "TOTALS 07-11" > '305'