dong bei nong zuo wu bing chong hai fang zhi gong zuo shou ce

By

Zhongguo nong ye ke xue yuan. Nong bei nong ye yan jiu suo zhong guo nong ye ke xue yuan guo shu yan jiu suo

Type

Material

Published material

Publication info

liao ning ren min chu ban she

Subjects

Botany

Language

Chinese

Identifiers

Wikidata: https://www.wikidata.org/entity/Q51466387