| Successive Toroidal Compactifications of a Closed Bosonic Strings | N. MEBARKI,A. TALEB,H. AISSAOUI,N. BELALOUI,M. HAOUCHINE | 63–77 |
| Multiparticle Equations for Scalar Particles | Valery Nikolaevich KAPSHAI,Aleksandr Ivanovich FURSIN | 79–85 |
| Zeros of Scattering Amplitude for a Spin-Dependent Gaussian Potential | Nilufar Farhat HOSSAIN,Hasna BANU,Amal HALDER | 87–95 |
| Beta spectrometers with Surface Barrier Detector and Plastic Scintillator: Applications to 90Sr, 204Tl, 210Pb and 14C | Cüneyt ÇELİKTAŞ | 97–107 |
| Features of the Compound Multiplicity of the Interactions of 24Mg and 28Si Ions with Emulsion Nuclei at 4.5A GeV/c | N. N. ABD-ALLAH,M. MOHERY | 109–119 |
| Mössbauer-Effect Study of Fine Atomic Structure of Fe-Ni-C Alloys | K. G. BINNATOV,A. O. MEKHRABOV | 121–127 |
| Cation distribution and magnetisation study of $Nd^{+3}$ substituted Zn-Mg ferrites | B. P. LADGAONKAR,P. N. VASAMBEKAR,A. S. VAINGANKAR | 129–135 |
| Cation Distribution and Magnetisation Study of Nd+3 Substituted Zn-Mg Ferrites | B. P. LADGAONKAR, P. N. VASAMBEKAR, A. S. VAINGANKAR | 129–135 |
| Effect of Carrier Concentration Dependant Mobility on the Performance of High Electron Mobility Transistors | Mustafa EROL | 137–142 |
| Effect of flux re-distribution on resistivity in granular YBCO | Muhammad Muneeb ASIM,Syed Khurshid HASANAIN | 143–151 |
| Factors Affecting Radon Concentration in Houses | A. AL-SHARIF,Y. S. ABDELRAHMAN | 153–158 |