TY - BOOK AU - Oster,Gerald AU - Pollister,Arthur Wagg AU - Nastuk,William L. TI - Physical techniques in biological research / PY - 1961///- CY - New York : PB - Academic Press, KW - Biological Research N1 - Vols. 4-6, edited by William L. Nastuk; Contents.- vol. 1. Optical techniques.- vol.2 Physical chemical tech niques.- vol. 4 Special methods.- vol. 5-6. Electrophysiological method s. Pt. A, B ER -