--mm uk  eng
++000    00000nmm a2200000 a 4500
++090    |a551.46 BLU
++245 14 |aThe Blue Planet Disc 4 |h[DVD]
++246    |a籃地球 Disc 4 |h[DVD]
++260    |aLondon:|bBBC,|c2002.
++300    |a5 DVD(ca.950 mins):|bsd., col.;|c4 3/4".
++440    |aBBC Video
++500    |aOptional sound track in Cantonese & English
++500    |aSubtitles in Chinese & English
++650    |aOcean
++690    |aInt. Science_科學