Physiological studies on some cotton cultivars [microform] /
دراسات فسيولوجية علي بعض اصناف القطن.
Hassan Mohmmed Mohammed Shaalan.
- 1979.
- 196, 12 leaves : 30 cm.
Thesis (M.S.) -- Zagazig University, 1979.
Includes bibliographical references (leaves 183-196)