On some features of too heavy labor and the countermeasures in dairy farming
1994
Shiga, E. (Hokkaido Univ., Sapporo (Japan). Faculty of Agriculture)
AGROVOC关键词
书目信息
页码
pp. 13-29
其它主题
Exploitation laitiere; Utensilios de lecheria; Repartition du travail; Distribucion del trabajo; Materiel de laiterie
语言
日本人
注释
3 tables; 3 fig
2001-08-15
AGRIS AP