000 00310nam a2200109Ia 4500
008 231221s9999 xx 000 0 und d
100 _aROY RABINDRA NATH | MAHAJAN AND GUPTA
245 0 _aTEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE
260 _bJAYPEE
_aNEW DELHI
_c2019
300 _aXVII, 703P
942 _cBK
999 _c10469
_d10469