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Google圖書搜尋
Structural Investigation of Coal-tar Pitch by 13C-NMR Spectroscopy
T. Nishizawa
A. Era
出版
Metallurgical Soc. of AIME
, 1980
URL
http://books.google.com.hk/books?id=LFEEmwEACAAJ&hl=&source=gbs_api