| 1. | Comparative Studies on the Tongue of White-throated Kingfisher (Halcyon smyrnensis) and Common buzzard (Buteo buteo) | |
| Pages 1-14 | ||
| Abd El-Fattah B. M. El-Beltagy | ||
| 2. | Histological studies of the pheromone-producing gland in female of Spodoptera littoralis (Lepidoptera: Noctuidae) | |
| Pages 15-28 | ||
| Nasra M. H. Zohry | ||
