Concerning the Mosaic Disease of Tobaco Phytopathological Classics No 7
Mayer A & Ivanowski D
Concerning the Mosaic Disease of Tobaco Phytopathological Classics No 7 - Am Phytopathological Soc, Lancaster - pp 62; 23*18
I23/N68.7/B08095
Concerning the Mosaic Disease of Tobaco Phytopathological Classics No 7 - Am Phytopathological Soc, Lancaster - pp 62; 23*18
I23/N68.7/B08095