TY - BOOK AU - Pittman,M. E. AU - Waidelich,D. L. TI - NASA Technical Note [D-2095]: three and four coil systems for homogenous maganetic fields PY - 1960/// CY - Washington PB - NASA KW - Aerodynamics N1 - Technical Note D-2091-2100 Bound Vol. No.83673 contents TR15612-15620 ER -