000 00381nam a2200145Ia 4500
005 20260205040827.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a614.7 H774P
100 _aHOPKINS EDWARD SCOTT SCHULZE WICHNER HE
245 0 _aPRACTICE OF SANITATION
260 _aBALTIMORE
_bWILLIAMS AND WILKINS
_c1954
300 _a466
690 _aSANITATION
942 _cBK
999 _c12599
_d12599