function prop_value = get(obj, varargin)

field_names = fieldnames(obj);


switch nargin
    case 1
        prop_value = field_names;
        
    case 2
        prop_name = lower(varargin{1});
        if ismember(prop_name, field_names)
            prop_value = obj.(prop_name);
        else
            error('Wrong property name');
        end;
        
    case 3
        prop_name = varargin{1};
        label_list = varargin{2};
        if ~strcmp(prop_name, 'values')
            error('Wrong property name');
        else
            if ischar(label_list)
                label_list = cellstr(label_list);
            end
            if ~iscellstr(label_list)
                error('Wrong input parameter');
            end;            
            [ind, loc] = ismember(label_list, obj.labels);
            prop_value = obj.values(:, loc(ind));
            if isempty(prop_value)
                prop_value = [];
            end;
        end;
        
    otherwise
        error('Wrong number of input parameters');
end;