000 00288nam a2200109Ia 4500
100 _aPradeep B
245 0 _aKeralathile urulpottal sadhyathayulla pradesabgalile rubber krishi
260 _bRubber, 664(September):11-13.
_c2021
650 _aUrulpottal
700 _aJessy M.D
942 _cJS
999 _c61853
_d61853