000 00426nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aShoushan, Abdel-Alim M., Kabeel, M.T.
245 _aStudies on nitrogen, phosphorus and potassium fertilization of violet, viola odo
260 _aCairo
260 _c1956
300 _a18 p. & 1 pl.
440 _aNo. 92; Cairo University, Facu
901 _pS3314
942 _cB
_2udc
999 _c134698
_d134698