TY - BOOK AU - Petterson,Elizabeth W AU - Braslow,Albert L TI - ORDINATES AND THEORETICAL PRESSURE-DISTRIBUTION DATA FOR NACA 6- AND 6A-SERIES AIRFOIL SECTIONS WITH THICKNESSES FROM 2 TO 21 AND FROM 2 TO 15 PERCENT CHORD, RESPECTIVELY U1 - NASA PY - 1961/// CY - PB - Nasa, Washington, D.C. N1 - Bound With Nasa Tr R-81-83,85-90 ER -