| The State of the Art of Sludge Drying in Japan Y. Imoto, T. Kasakura and M. Hasatani | 1495 |
| The Moisture Content/Relative Humidity Equilibrium Relationship of Wheat. A Review D. -W Sun and J. L. Woods | 1523 |
| Deep-Bed Grain Drying. A Review of Particular Theories S. Cenkowski, D. S. Jayas and S. Pabis | 1553 |
| Study of Heat Pump Assisted Microwave Drying X. Jia, S. Clements and P. Jolly | 1583 |
| A Model for Kiln-Drying of Refractory Concrete Slabs Z.-X. Gong and A. S. Mujumdar | 1617 |
| A Distributed Parameter Approach to the Dynamics of Rotary Drying Processes F. Y. Wang, I. T. Cameron, J. D. Litster and P. L. Douglas | 1641 |
| A Numerical and Experimental Study of Natural Convective Heat and Mass Transfer from a Vertical Porous Plate. I. Numerical Analysis W. R. Ferreira, M. Fortes and J. -L. Breton | 1657 |
| A Numerical and Experimental Study of Natural Convective Heat and Mass Transfer from a Vertical Porous Plate. II. Holographic Interferometry Experimental Analysis W. R. Ferreira, M. Fortes and C. Durou | 1685 |
| Mechanisms of Drying of Skin-Forming Materials. I. Droplets of Materials Which Gelatinised at High Temperature H. M. Hassan and C. J. Mumford | 1713 |
| Mechanisms of Drying of Skin-Forming Materials. II. Droplets of Heat Sensitive Materials H. M. Hassan and C. J. Mumford | 1751 |
| Mechanisms of Drying of Skin-Forming Materials. III. Droplets of Natural Products H. M. Hassan and C. J. Mumford | 1765 |
| Performance of Single and Multi-stage Spouted Bed Drying Systems A. H. Zahed and M. M. Elsayed | 1783 |
| Stress and Failure Prediction for the Drying, Tempering and Cooling of Extruded Durum Semolina D. A. Cummings, J. B. Litchfield and M. R. Okos | 1809 |
| Bulk Density, Porosity and Resistance to Airflow of Garlic Slices P. S. Madamba, R. H. Driscoll and K. A. Buckle | 1837 |
| Prediction of Heat of Vapourization of Moisture from Cereal Grains. A Modelling Approach V. P. Muthu and P. K Chattopadhyay | 1855 |
| Prediction of Transient Temperature Distribution During Freeze Drying of Yoghurt N. K. Sharma and C. P. Arora | 1863 |
| Press Drying, Condebelt Drying and Impulse Drying of Paper. A Selective Bibliography O. Timofeev and A. S. Mujumdar | 1885 |
| SNIPPETS ON DRYING C. W. Hall | 1903 |
| BOOK REVIEWS Unit Operations Handbook. Volumes 1 and 2 Edited by J. J. McKetta reviewer: A. S. Mujumdar | 1909 |
| Filters and Filtration Handbook. 3rd Edition C. Dickenson reviewer: A. S. Mujumdar | 1911 |
| Membrane Separation Technology: Industrial Applications and Markets K. Scott reviewer: A. S. Mujumdar | 1913 |
| Drying of Solids Edited by A. S. Mujumdar reviewer: C. Ratti | 1915 |
| Transport Phenomena in Heat and Mass Transfer Edited by J. A. Reizes reviewer: A. S. Mujumdar | 1917 |
| ANNOUNCEMENTS AND CALLS FOR PAPERS | 1919 |
| Author Index to Volume 11 | 1927 |
| Subject Index to Volume 11 | 1931 |