Jain, Vivek Exam Preparatory Manual of Undergraduates : Community Medicine(PSM) / Vivek Jain - 4th ed - New Delhi Jaypee 2022 - xvi, 536p. ISBN: 9789354657252 Rs.1495.00 Subjects--Topical Terms: Community Health NursingCommunity Medicine--Nursing Dewey Class. No.: 362.10425 / JAI