Browsing by Author Zafar, J.
Showing results 1 to 1 of 1
Issue Date | Title | Author(s) |
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1985 | Associative nitrogen fixation in some grasses and cereals growing around Faisalabad area | Wahid, Abdul; Rasul, E.; Ali, I.; Zafar, J.; Malik, Dr. Kauser .A. |