Cita APA

(1981). An indian village agricultural ecosystem-case study of ungra village (1a. ed.). [S.l.]: Applied science.

Citación estilo Chicago

An Indian Village Agricultural Ecosystem-case Study of Ungra Village. 1a. ed. [S.l.]: Applied science, 1981.

Cita MLA

An Indian Village Agricultural Ecosystem-case Study of Ungra Village. 1a. ed. [S.l.]: Applied science, 1981.

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