Residue utilization management of agricultural and agro-industrial residues :: an overview /: Industry Programme, UNEP.

Residue utilization management of agricultural and agro-industrial residues : an overview / Industry Programme, UNEP.

UNEP

1977

格式

符号***

标题Residue utilization management of agricultural and agro-industrial residues : an overview / Industry Programme, UNEP.

索书号

UNEP(05)/I54

作者UNEP

系列

日期Paris : UN, May 1977.

描述

24 p.