--gm hk  eng
++000 00000ngm a2200000 a 4500
++090 |a530 MED
++245 10 |aM.E. Dept. Vedio|h[videorecording]
++260 |aHong Kong :|bHK Science & Technology ;|c1995
++300 |a1 videorecording
++690 |aEngineering Science