共 50 条
- [27] Regional collaboration to conserve crop genetic resources EFFICIENT CONSERVATION OF CROP GENETIC DIVERSITY: THEORETICAL APPROACHES AND EMPIRICAL STUDIES, 2003, : 231 - 247
- [29] To conserve Energy and Installation surface KGK-KAUTSCHUK GUMMI KUNSTSTOFFE, 2015, 68 (06): : 42 - 42