@book{48154,
	author = {Hari Chand},
	title = {Quantitative and Qualitative Evaluation of Floral Nectar of Indian Mustard, Brassica juncea (L.) Czern and Coss in Relation to Pollination by Indian Honeybee (Apis cerana indica F.) / },
	publisher = {: RAU},
	year = {, 1991},
	address = {.- Pusa, Samastipur}
}