TY - `BOOK` AU - Frankl, Paul TI - Principles of architectural history : the four phases of architectural style, 1420-1900 PB - MIT Pr. CY - Cambridge, Mass. [u.a.] PY - 1968 LA - eng SE - XXI, 215 S. CN - 70 B 336 CN - Aa 6500 AN - UBHD-1094898 ER -