TY - BOOK AU - REEJA S DHARAN AU - N KAMALAM TI - MORPHOLOGICAL EFFECT OF GAMMA RAYS AND EMS ON WINGED BEAN [Psophocarpus terragonolobus (L.)] U1 - I:6 N93 RE 40 PY - 1993/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF PLANT BREEDING AND GENETICS ER -