00281nam a2200097Ia 450000500170000000800410001705000200005810000180007824500510009626000360014720251229191052.0251229s9999 xx 000 0 und d aQR 41 .G25 1940 aGalloway R B  0aApplied mycology and BacteriaologycB Galloway aLondonb Leonard hill ltdc1946