00479nam a2200181Ia 4500 170901s1977 xx 000 0 und d 616.014 D77R Drews, J. R-Factors: Their Properties And Possible Control New York Springer-Verlag 1977 362 Medical sciences Technology (Applied sciences) Bacteria Control Hogenauer, G. ddc BK 11157 11157 0 0 ddc 0 0 RAU RAU 2017-10-18 Reserachco, Delhi DM 59.00 0 616.014 D77R 26363 2017-10-18 1981-08-29 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 Springer Books, New Delhi DM 59.00 0 616.014 D77R 33405 2017-10-18 1982-06-19 BK