Limiting factors of physical performance. International Symposium at Gravenbruch 197.
Card's contents:KEUL J. /red./ 521,861 Limiting factors of physical performance. International Symposium at Gravenbruch 197. Ed. by J.Keul. With contrib. by G.Ambro-soli /i in./ Stuttgart 1973 Georg Thieme 8° s. XI, nlb. 1, 282, ilustr.