000
00295nam a2200097Ia 4500
008
120224s9999 xx 000 0 und d
082
_a
576
_b
KET
100
_a
Ketchum, Paul A.
245
_a
Microbiology : introduction for health professionals
260
_b
John Wiley & Sons
_a
New Delhi
_c
1984
999
_c
132930
_d
132930