SELECT 
I.ITEM_CODE AS ITEM,
I.ITEM_NAME AS I_NAME,
C.CL_NAME AS C_NAME,
S.SIZE_NAME AS S_NAME
FROM
ITEM AS I, SIZE_TBL AS S, COLOR_TBL AS C
WHERE
I.STOCK_MANAGEMENT_TYPE = 1
ORDER BY
ITEM_CODE ASC,
CL_CODE ASC,
SIZE_CODE ASC;