000 00498pam a2200157a 44500
008 230515b1980 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a614 BED
100 _a"BEDI YASH PAL,"
245 _aSOCIAL AND PREVENTIVE MEDICINE
250 _a0
260 _aDELHI
_bATMA RAM & SONS
_c1980
300 _aX+539
650 _a"MEDICAL SCIENCE,HEALTH,SOCIAL- PREVENTIVE MEDICINE,FOOD AND NUTRITION,PERSONAL HYGIENE,PHC,MENTAL HEALTH,HEALTH STATISTICS,SOCIAL MEDICINE"
999 _c535182
_d535182