00392nam a2200133Ia 4500008004100000082003200041100001800073245003900091260004200130300001000172600002500182600002500207650002600232140113s9999 xx 000 0 und d a576.858:576.8.093(082.2) K9 a"Habel, Karl" aFundamental techniques in virology b"New York : Academic Press Inc, 1969" a527p. a"Salzman, Norman P." a"Salzman, Norman P." aVirology - techniques