ISBN 137387077X books & textbook
Potato Wart; Volume no.111
Lyman, G R (George Richard) 1871-1926 Kunkel, L O (Louis Otto) 1884- Orton, C R (Clayton Roberts) B 1885
Wentworth Press /2016-08-29 Paperback / 22 Pages
isbn-10: 137387077X / isbn-13: 9781373870773
