Wheat cultivation in Punjab
Athwal, D.S., Minhas, A.S.
Wheat cultivation in Punjab - Ludhiana 1962 - 1-34 p. - Wheat, Cultivation Punjab Agricultural University. Farm Bulletin No. 4 .
633.11(545.2)
Wheat cultivation in Punjab - Ludhiana 1962 - 1-34 p. - Wheat, Cultivation Punjab Agricultural University. Farm Bulletin No. 4 .
633.11(545.2)