000 00269nam a2200097Ia 4500
100 _aSharma R V
245 _aStudies on the Plant Parasitc Nematode Tylenchorhynchus Dubius
260 _bStat Agri Univ, Netherlands
082 _aK631/N71/B08087
300 _app 154; 24*17
999 _c38970
_d38970