000 00378nam a2200169Ia 4500
008 210723s9999||||xx |||||||||||||| ||und||
035 _a23818
082 _a613
_BFIR / LYS
100 _aLyster, R. A
245 0 _aFirst Course In Hygiene
250 _a-
260 _aLondon
_bUniversity Tutorial Press Ltd.
300 _a367
500 _a0
650 _a-
942 _cBK
999 _c23818
_d23818