Table: dc_classics_library
Columns: col
volume_line
volume_title
creators
material_collected
publication_date
isbn

Question: Name the # for bill finger edmond hamilton dick sprang , et al.
SQL: SELECT "col" FROM dc_classics_library WHERE "creators" = 'Bill Finger Edmond Hamilton Dick Sprang , et al.'

Question: Name the volume line for number 8
SQL: SELECT "volume_line" FROM dc_classics_library WHERE "col" = 8

Question: Name the total number for material collected for 978-1401221935
SQL: SELECT COUNT("material_collected") FROM dc_classics_library WHERE "isbn" = '978-1401221935'

Question: Name the umbr of creators for flash of two worlds
SQL: SELECT COUNT("creators") FROM dc_classics_library WHERE "volume_title" = 'Flash of Two Worlds'

Question: Name the total number of material collected for  justice league of america by george pérez, vol. 2
SQL: SELECT COUNT("material_collected") FROM dc_classics_library WHERE "volume_title" = 'Justice League of America by George Pérez, Vol. 2'