@book{6898,
	author = {अग्रवाल, संजीव (Agarwal, Sanjeev) and Agarwal, Sanjeev},
	title = {विश्व के महान वैज्ञानिक (Vishve ke mahan vigyanik)},
	publisher = {Landmark Pub.},
	year = {2015},
	address = {Bhopal,}
}