Marine sciences: People's Democratic Republic of Yemen - (mission) 13 February-2 March 1977

by Halim, Youssef

Marine sciences: People's Republic of Mozambique - (mission)

by Halim, Youssef

Research programmes and institutional requirements: People's Democratic Republic of Yemen

by Halim, Youssef, Beynon, John, Birkett, L., Grasshoff, Klaus, Morcos, Selim A., Siedler, G.

Towards integrated management of Alexandria's coastal heritage

by Alexandria University, Supreme Council of Antiquities (Egypt), Morcos, Selim, Tongring, Nils, Halim, Youssef, El-Abbadi, Mostafa, Awad, Hassan

Towards integrated management of Alexandria's coastal heritage (ara)

by Alexandria University, Supreme Council of Antiquities (Egypt), Morcos, Selim, Tongring, Nils, Halim, Youssef, El-Abbadi, Mostafa, Awad, Hassan

IOC/PERSGA/ACOPS Workshop on Oceanographic Input to Integrated Coastal Zone Management in the Red Sea and Gulf of Aden (report and scientific contributions)

by IOC/PERSGA/ACOPS Workshop on Oceanographic Input to Integrated Coastal Zone Management in the Red Sea and Gulf of Aden, Jeddah, Saudi Arabia, 1995, Intergovernmental Oceanographic Commission, Halim, Youssef, Morcos, Selim

Coastal lagoon research, present and future; proceedings of a UNESCO/IABO Seminar

by Seminar on Coastal Lagoon Research, Present and Future, Beaufort, USA, 1978, International Association for Biological Oceanography, Phleger, F.B., Zimmermann, J.P.F., Allen, G., Nichols, M., Mandelli, E., Krumbein, W.E., Postma, H., Okuda, T., Halim, Youssef, Rao, D.U.S., Yáñez, A., Olaniyan, C.I.O., Jansson, B.O., Parker, R.R., Lasserre, Pierre