000 00297nam a2200109 4500
245 _aText book of microbiology
_cWilliam Burrows
100 _aBurrows,William
250 _a19th ed.
260 _aPhiladelphia
_bW. B.Saunders
_c1968
300 _a1v.[various pagings]: ill.; 26cm.
082 _a576
_bBUR
999 _c26558
_d26558