WHALEN CHAIRMAN ROBERT T. [red.] 305,780 PROCEEDINGS Proceedings of the NASA Symposium on the Influence of Gravity and Activity on Muscle and bone : National Aeronautics and Space Administration Ames Research Center Moffett Field California 29-30 January 1990 / Chairman Robert T. Whalen ; co-chairmen Sara B. Arnaud and Richard E. Grindeland. - Oxford [etc.] : Pergamon Press, [1991]. -VI, 177 s. : il., wykr. ; 28 cm (Journal of Biomechanics ISSN 0021-9290 ; vol. 24, suppl. 1)