theory and application Chainy, G. B. N. G. Mishra ER. P.K. Mohanty creator text Ludhiana Kalyani Publishers 2015 monographic xii, 286 p. : ill. ; 24 cm. Includes glossary and tables. Biostatistics Medical statistics Biometry Measurement Demography Biology Sampling FEAS 570.15195 CHA 9789327257441 (pbk)