SINGH, P.P.JAIN, ANIL KUMAR2019-05-062019-05-061989http://krishikosh.egranth.ac.in/handle/1/5810102005ennullA STUDY ON THE EFFECT OF VARYING LEVELS OF NITROGEN AND PHOSPHORUS ON GROWTH QUALITY AND YIELD OF MUSTARD (Brssica juncea (Linn.) Czern and Coss.)Thesis