Columbia subject headings:
Prisoners--China--Henan Sheng--Pictorial works.
Prisons--China--Henan Sheng--Pictorial works.
Harvard subject headings:
Prisoners--China--Henan Sheng--Pictorial works.
Prisons--China--Henan Sheng--Pictorial works.
Princeton subject headings:
Prisoners--China--Henan Sheng--Pictorial works.
Prisons--China--Henan Sheng--Pictorial works.