@book{2942,
	author = {Aparasu Rajender R.},
	title = {Principles of research design and drug literature evaluation},
	publisher = {McGraw Hill},
	address = {New York},
	edition = {2nd},
	url = {https://libgen.is/book/index.php?md5=BE6375D725223585DA759761B2E92BC9}
}