ISBN 9783848430000 books & textbook
Nitrogen Management for Potato Crop: Role of Nitrogen in Potato crop
Ayyub, Choudhary Muhammad Amjad, Muhammad Akhtar, Naheed
LAP LAMBERT Academic Publishing /2012-03-14 Paperback / 204 Pages
isbn-10: 3848430002 / isbn-13: 9783848430000
