Tu rang you ji zhi yan jiu
By: Xia Rongji ... [et al.] yi ; Xia Rongji jiao.
Contributors: Xia, Rongji.
Edition: Di 1 ban.
Publisher: Ke xue chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1982
Place of publication: Beijing
Language: chi
Number of pages: 234
Subjects: Humus -- Congresses.; Soil productivity -- Congresses.; Soils -- Nitrogen content -- Congresses.
Notes: Includes bibliographies.
Translation of: Soil organic matter studies.