Debnarayan Jana CBCS snatak padarthavidya sem 1 স্নাতক পদার্থবিদ্যা by Debnarayan Jana, Sujit Kumar Bera, Sitaram Pal - Kolkata Santra Publication, 2020 - viii, 240p.p. ill. cm. Includes bibliographical references and index. ISBN: 978-93-86911-43-8 Subjects--Topical Terms: Padarthavidya--Physics Dewey Class. No.: 530