Duggal, B. D. Fundamentals of modern physics / by B. D. Duggal and C. L. Chhabra. - Jullundur City : S. Nagin, - vi, 299p. : fig. ; 22x15 cm. Includes appendices, index and log-table at the end. ISBN: : Rs. 8.00 Subjects--Topical Terms: MODERN PHYSICS Dewey Class. No.: 539 / DUG-MOD