000 00407nam a2200181Ia 4500
008 210723s9999||||xx |||||||||||||| ||und||
020 _a-
035 _a50745
082 _a613
_BSOC / BED
100 _aBedi, Yash Pal
245 0 _aSocial And Preventive Medicine
250 _a13th
260 _aDelhi
_bAtma Ram & Sons
300 _a551
500 _a64
650 _aHealth, Hygiene
942 _cBK
999 _c53438
_d53438