TY  - BOOK
AU  - Ahmed,Mohamed Abbas
TI  - Growth and quality response of tobacco plants to mineral fertilizers 
PY  - 1974///
KW  - Tobacco
KW  - Fertilizers
KW  - Quality
KW  - Growth
N1  - Thesis (Ph. D.)--Ain Shams University, 1974; Includes bibliographical references (leaves 119-129); Microfich.;  ASUNET,;  Ain Shams University,;  3 microfiches, negative
ER  -