Kumar, Pranav Life Sciences : Fundamentals and Practice / by Pranav Kumar and Usha Mina - 7th ed. - New Delhi: Pathfinder Publication, 2019. - ix, 643p. ISBN: 9788190642705 Subjects--Topical Terms: BiomoleculesEnvironmental ScienceLife ScienceViruses Dewey Class. No.: 574 / KUM/L