机读格式显示(MARC)
- 000 00493nam2 2200181 4500
- 245 1_ |a National livestock, poultry and aquaculture waste management |c Proceedings of the nation |g |A NATLIPA |F PROCEEDINGS
- 260 __ |a U.S.A. |b Photonics Directory |c 1992.
- 700 _0 |a Proceedings of the nation |A PROCEEDINGS |4 著