おすすめ度が設定されていないデータ

select dt_isbn,dt_syuppan, nm_osusume,dt_series
from m_syuppan
where (nm_osusume = 0 or nm_osusume is null)
order by dt_syuppan;

dt_isbn dt_syuppan nm_osusume dt_series
0199197210 Maya's Family Oxford Reading Tree Fireflies Stage 1

これだけ