000 00307nam a2200133Ia 4500
008 201006s9999 xx 000 0 und d
100 _aPARK, K.
245 0 _aPARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICINE
250 _a18
260 _bBHANOT
_c1997
300 _a629
650 _aPHARMA
942 _cBK
999 _c4534
_d4534