Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 323-327

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 328-350

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 351-356

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 357-379

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 380-475

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 476-478

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 479-481

Created: 2017-01-30, modified: 2017-01-30

Published in Gulf Research Reports, in 1974, in volume 4, issue 3, pages 482-484

Created: 2017-01-30, modified: 2017-01-30