000 00322nam a2200109Ia 4500
250 _a9th ed
942 _cBK
245 _aDifco manual of dehydrated culture media and reagents for microbiological and clinical laboratory procedures
260 _aDifco Laboratories, Michigan
_c1953
082 _a616.0756 Dif
300 _a350
999 _c14954
_d14954