| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Improvement of roughages by urea and sulphur supplementation: Effect of feeding urea treated wheat straw with or without sulphur source on feed utilization by crossbred heifers | 978-3-8443-2829-5 (3-8443-2829-7) | 2011 | Lokesh Gupta |