By Stirling, David S. G.
By D Pletcher, R Greff, R Peat, L M Peter, J Robinson (Southampton Electrochemistry Group)
By Hans Beyer, Wolfgang Walter, Douglas Lloyd
By S. Page (Tourism Programme, Massey University at Albany, Private Bag 102904, NSMC, Auckland, New Zealand), J Berry (University of Plymouth), H Hampson (Torquay Further Education College, UK)