Kartikeyan, S. Comprehensive textbook of biostatistics and research methodology S. Kartikeyan, R.M. Chaturvedi, R.M. Bhosale - Mumbai Bhalani Pub. 2019 - xv, 643 Includes index ISBN: 97893 81496 251 Subjects--Topical Terms: Biometry-research Dewey Class. No.: 570.151950721 / S P19