00311nam a2200109Ia 4500008004100000082003200041100002300073245004000096260004200136300001000178650001300188140113s9999 xx 000 0 und d a576.858:576.8.093(082.2) K4 a"Harris, R. J. C." aTechniques in experimental virology b"New York : Academic Press Inc, 1964" a450p. aVirology