00000cam a22000004a 4500 UP-1685523046125085846 Buklod 20230503092606.0 aa r |||| u| ta 991231s1967 xx r |||| u|eng|| (iLib)UPMNL-00000019701 QP 303 N47 1967 Yahr, Melvin D.. Parkinson's Disease Information and Research Center, New York. Neurophysiological basis of normal and abnormal motor activities ed. by Melvin D. Yahr and Dominick P. Purpura. Hewlett, NY Raven Press c1967. 500 p. ill. 24 cm. "Proceedings of the third symposium of the Parkinson's Disease Information and Research Center of Columbia University, November 28th and 29th, 1966. Sponsored jointly by the National Institute of Neurological Disease and Blindness and the Parkinson 's Disease Foundation." Human mechanics Congresses. Movement disorders Congresses. Neurology Congresses. UPMNL MED QP 303 N47 1967 Book