na INLIS000000000003270 20210519133616 210519||||||||| | ||| |||| || 010-0521003270 581.2 PEN p 581.2 PEN p O. Penzig Pflanzen-teratologie Volume 1 Berlin Verlag Von Gebruder Borntraeger 1921 283 p.: 26 cm PLANT TERATOLOGY -- PLANT PATHOLOGY