00551nam a2200181Ia 4500008004100000020001500041082001600056100001900072245004500091260003500136300000800171650002300179650001800202700001500220942001200235999001500247952010700262170901s1979 xx 000 0 und d a0120784033 a589.9bW39M aWhitcomb, R.E. 0aMycoplasmas: Plants & Insect Mycoplasmas aNew YorkbAcademic Pressc1979 a351 aBotanical sciences aPure Sciences aTully,J.G. 2ddccBK c9942d9942 00102ddc4070aRAUbRAUd2017-10-18h3l1o589.9 W39Mp23536r2019-12-21s2019-11-29w2017-10-18yBK