Dyfyniad APA

Unknown. (2023). Plant protection in India. Imperial Chemical Industries, Calcutta.

Dyfyniad Arddull Chicago

Unknown. Plant Protection in India. Imperial Chemical Industries, Calcutta, 2023.

Dyfyniad MLA

Unknown. Plant Protection in India. Imperial Chemical Industries, Calcutta, 2023.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.