ISBN 9783639661873 books & textbook
Azotobacter Nitrogen fixing efficiency and its effect on finger millet: A case study from Pantnagar, India
Upadhyay, Sandeep Kumar, Narendra Misra, Ashutosh Kumar
Scholars' Press /2014-07-14 Paperback / 148 Pages
isbn-10: 3639661877 / isbn-13: 9783639661873
