ISBN 3659235504 books & textbook
Balanced Fertilization for Maize: Soil Test based Fertilization, Three Phase Research Methodologies, Optimizing Nutrients for Economic Yield of Maize
Paramasivan, M. Kumaresan, K.R. Malarvizhi, P.
LAP LAMBERT Academic Publishing /2012-09-11 Paperback / 200 Pages
isbn-10: 3659235504 / isbn-13: 9783659235504
