導演:
Herk Harvey
編劇:
John Clifford
演員:
Cliff Bemis
/
Charles Oldfather
/
David Early
類型:
纪录
語言:
英語
長度: 23m
發佈日期: 1980-06-03
IMDb: tt0417125
簡介
This short cautionary training film examines dangers associated with earthmoving equipment operation, showing many simulated accidents on construction sites.