Proceedings:vol 42 symposium A1:REgulatory mechanisms of carbohydrate metabolism ed by Viggo exmann. vol.43 symposium A2 Gene expression ed by Brian F C Clark and others vol.44 Symposium A3:Biochemical aspects of new protein food ed by Jens adler Nissen and others.Vo,45 A4:Membrane proteins ed by Peter Nicholls and others, vol.46 Synposium A5:Regulation of partty acid and glycerolipid metabolism ed by Raymond dils and others. vol 47 simposium A6:Regulatory proteolytic enzymes and their inhibitors ed by Staffan Magnusson and others,. vol 48.Colloquium B3:Growth factors ed by Knud W Kastrup and Nielson J H Vol 49 Colloquim B:Functions of alternative terminal oxidases ed by hand degn and others,vol.50 colloquium B9Albumin:Strucutre biosynthesis, function ed by theodore peters and ingvar sjoholm