na INLIS000000000001703 20250217011340 0010-0225000028 ta 250217 g 0 eng 7-80167-707-2 521.47 521.47 WAN c WANG, Maohua Collection of Extent Abstracts 2004 CIGR International Conference - Beijing Oct 11-14, 2004 Vol. 2 : Olympics Of Agricultural Engineering / CSAM - Beijing : CIGR International Conference, 2004 185 hlm : ils.:Lamp. ; 29 cm - Agricultural Engineering 002260