Frisch , David H.. Elementary Particles / Textual Documents David H.Frisch & Alan M.Thorndike. - 1st ed. / - New Delhi : Affilited East-West Press Pvt. Ltd. , C1964. - iii,153p. : ill ; 21cm . Index Subjects--Index Terms: Physics G-Physics Dewey Class. No.: 530 / F 917 El