| 1. | PHYTOPLANKTON DIVERSITY AS A RESPONSE OF WATER QUALITY IN RIVER NILE QENA, EGYPT | |
| Pages 1-22 | ||
| Abla A. M. Farghl; Asmaa A. Samer | ||
| 2. | COMPARATIVE STUDY ON THE BIOSORPTION AND DESORPTION OF THREE SELECTED TOXIC HEAVY METALS BY SOME MICROALGAE | |
| Pages 23-46 | ||
| Ahmed A. El-Awamri; Hesham M. Abd El Fatah; Sabah A. Badr; Azza A. Ashmawy; Iman Y. El-Sherif; Reda M. Moghazy | ||
| 3. | UNVEILING ALGAL BIODIVERSITY OF EL-FARAFRA OASIS (WESTERN DESERT, EGYPT) AND POTENTIAL RELEVANCE OF ITS USE IN WATER BIO-ASSESSMENT: SPECIAL INTEREST ON SPRINGS AND DRILLED WELLS | |
| Pages 47-74 | ||
| Abd El-Salam M. Shaaban; Hoda A. Mansour; Abdullah A. Saber | ||
