@book{26443,
	author = {Gopal, Lallanji  and Chattopadhyaya, D. P. },
	title = {History of Science, Philosophy and Culture in Indian Civilization: History of Agriculture in India (up to c. 1200 Ad). Volume-05, Part-01 /},
	publisher = {Project of History of Indian Science, Philosophy and Culture (Centre for Studies in Civilizations),},
	year = {2008. },
	series = {PHISPC, Centre for Studies in Civilizations },
	address = {New Delhi: }
}