00645nam a22001934a 450000500170000000800410001704100080005808200120006610000360007824500890011426400490020330000140025233600090026633700150027550000360029050200740032665000130040071000380041320260805095447.0 s2008 o eng  aeng0 a630 KUM1 aAbdul Majeed A- Kumbhar 1989-0300aSymbiotically Fixed and Inorganic N Effects on Crop Yields in Various Crop Sequences 1aTandojambSindh Agriculture Universityc2008 a214 Pages aText aunmediated aSupervisor: Dr. Umed Ali Buriro aSindh Agriculture University, Tandojam, Department of, Agronomy, 2008 4aAgronomy2 aSindh Agriculture UniversitybCPD