| 000 | 00333nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210804s1990||||xx |||||||||||||| ||und|| | ||
| 041 | _aeng | ||
| 100 | _aSaxena R R | ||
| 245 | 0 | _aSocial and preventive medicine | |
| 250 | _a1st | ||
| 260 |
_aBhola nath nagar _bCbs publishers and distributors _c1990 |
||
| 300 | _a392 | ||
| 942 | _cBK | ||
| 999 |
_c11660 _d11660 |
||