THIMMAIAH, S KK N, ANAND2019-10-242019-10-241998No. of references 64http://krishikosh.egranth.ac.in/handle/1/5810132948Abstract not availableennullEVALUATION OF SYMBIOTIC NITROGEN FIXATION AND THE LEVELS OF UREIDED IN COWPEA (Vigna unguiculata (L.) Walp.)Thesis