000 00356 a2200133 4500
020 _a9789387742895
050 _aRA425.
_bL11
100 _lEnglish
_qLal, Sunder
245 _aTextbook of Community Medicine; Preventive and Social Medicine
250 _a5th Edition
260 _aNew Delhi
_bSunder Lal, Adarsh, Pankaj
_c2017
300 _aW.542p
942 _2lcc
999 _c618
_d618