TY - BOOK AU - Frazer, R. A. AU - Duncan, W. J AU - Collar, A. R. TI - Elementary matrices : and some applications to dynamics and differential equations U1 - 512.896 PY - 1960/// CY - Cambridge PB - Cambridge University KW - Aerodynamics KW - Matrices KW - Differential equations KW - Linear. Dynamics N1 - "Reference " P. 399 - 401 ER -