@book{24672,
	author = {Upadhyay, Tarun Kumar. and Sharma, Sushil Kumar.},
	title = {Textbook on Geoinformatics, Nanotechnology and Precision Farming / },
	publisher = {: New delhi Publishers},
	year = {, 2021},
	address = {.- New Delhi},
	edition = {1st ed.}
}