ตามตารางนี้ในปี 1978 มีทั้งหมดกี่รีบาวด์ ไม่จำเป็นต้องใช้ตารางทั้งหมด
how many rebounds were there total , according to this table , in 1978 ?It is not neccessary to use all the tables.
 table_203_532:  id [ number]  "rebounds" [ number]  "off" [ number]  "def" [ number]  "player" [ text]  "team" [ text]  "date" [ text]  "opponent" [ text]  "score" [ text]  "points" [ number]  "assists" [ number]  "steals" [ number]  "blocks" [ number]  "20-20" [ text]  "notes" [ text] 
SELECT SUM("rebounds") FROM table_203_532 WHERE "date" = 1978