Biomechanisms regulating growth and development : invited papers presented at a symposium held May 3-7, 1987, at the Beltsville Agricultural Research Center (BARC), Beltsville, Maryland
· George L. Steffens and Theron S. Rumsey, editors ; organized by the BARC Symposium XII Committee Theron S. Rumsey and G. L. Steffens, co-chairpersons
Bok Engelsk 1988