TY  - BOOK
AU  - Halle,T.G.
TI  - Palæozoic plants from central Shansi,
AV  - QE756.C6 A3 ser. A, vol. 2, fasc. 1
PY  - 1927///
CY  - Peking
PB  - Published by the Geological survey of China
KW  - Paleobotany
KW  - China
KW  - Shanxi Sheng
N1  - Bibliography: p. 294-309
ER  -