@book{83463,
	author = {वाधवा, राहुल (Wadhwa, Rahul)},
	title = {डिजिटल इलेक्ट्रॉनिक्स के सिद्धांत (Principles of Digital Electronics)},
	publisher = {Asian Publishers},
	year = {2011-12},
	address = {Muzaffarnagar},
	edition = {1st}
}