@book{216912,
	author = {DAS, RANJAN and DAS PN, AK SOOD},
	title = {BIOMEDICAL RESEARCH METHODOLOGY: INCLUDING BIOSTATISCAL APPLICATIONS},
	publisher = {JAYPEE BROTHERS MEDICAL PUBLISHERS (P) LTD },
	address = {NEW DELHI,},
	note = {INCLUDES BIBLIOGRAPHICAL REFERENCES AND INDEX}
}