KAL'P21 UG/23213 UG/23214 Kalia, Raman Textbook of nursing research and biostatistics / Raman Kalia, Bharat Pareek ;foreword K Reddemma. – Punjab : Vision Health Sciences Publishers, 2021(reprint) xv,480p. : ill. ISBN9788194727606 : Rs.695/- . Biostatistics . Kalia, Raman . Pareek, Bharat . Reddemma, K |