Phân bón trong ngh̀ê nông
By: Bùi Huy Đáp
Series: Sach khang chien -- r.1, item 26
Publisher: Nha nông chính, Ḅô canh nông
Published: 1950
Place of publication: Hà Ṇôi]
Language: vie
Number of pages: 32
Subjects: Fertilization of plants; Manures
Notes: Title on microfilm container: Sach khang chien.

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