"Papers in part from the Engineering Foundation Conference on Enzyme Engineering, August 9-13, 1972, Henniker, New Hampshire, and the 64th annual meet...
"Papers in part from the Engineering Foundation Conference on Enzyme Engineering, August 9-13, 1972, Henniker, New Hampshire, and the 64th annual meeting of the American Institute of Chemical Engineers, December 1, 1971, San Francisco, California."