Volume CXLVI, Number 874, December, 1969 [to Volume CXLVII, Number 875, February, 1970]. Directing Editors: J. M. Richards, Nikolaus Pevsner, H. de C. Hastings, Hugh Casson. The Architectural Press, Ltd. Westminster. 1969/70. 3 volumes de 30x24 cm. Com cerca de 600 págs. Brochados. Ilustrados a preto e branco e a cores.