Yi-sheng, Mao.
Bridges in China, old and new : from the ancient Chaochow Bridge to the modern Nanking Bridge over the Yangtze / Mao Yi-sheng. - 1st ed. - Peking : Foreign Language Press, 1978. - 50 p. : ill. ; 26 cm.
318 318
Civil engineering.
624.20951 / Y5b
Bridges in China, old and new : from the ancient Chaochow Bridge to the modern Nanking Bridge over the Yangtze / Mao Yi-sheng. - 1st ed. - Peking : Foreign Language Press, 1978. - 50 p. : ill. ; 26 cm.
318 318
Civil engineering.
624.20951 / Y5b