Singh, B. (2005). Protected cultivation of vegetable crops. Kalyani Publishers.
Chicago Edition CitationSingh, Balraj. Protected Cultivation of Vegetable Crops. Ludhiana: Kalyani Publishers, 2005.
MLA Edition CitationSingh, Balraj. Protected Cultivation of Vegetable Crops. Kalyani Publishers, 2005.
Warning: These citations may not always be 100% accurate.