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Chinese Library Classification
A Marxism, Leninism, Mao Zedong Thought and Deng Xiaoping Theory ·
B Philosophy, Religion ·
C General Social Sciences ·
D Politics, Law ·
E Military ·
F Economics ·
G Culture, Science, Education, Sports ·
H Language, Writing ·
I Literature ·
J Art ·
K History and Geography ·
N General Natural Sciences ·
O Mathematical Sciences and Chemistry ·
P Astronomy and Earth Sciences ·
Q Biological Sciences ·
R Medicine, Health ·
S Agricultural Sciences ·
T Industrial Technology ·
U Transportation ·
V Aviation and Aerospace ·
X Environmental Science, Safety Science ·
Z General Books
P-49 ·
P-61 ·
P-64 ·
P1 Astronomy ·
P2 Geodesy ·
P3 Geophysics ·
P4 Atmospheric Science (Meteorology) ·
P5 Geology ·
P6 ·
P7 Oceanography ·
P9 Physical Geography
P1-0 theory and methodology ·
P1-09 history of astronomy ·
P1-092 ·
P1-2 institutions, groups, meetings ·
P1-242 ·
P1-4 education and popularity ·
P1-49 ·
P1-53 ·
P1-61 ·
P1-64 ·
P11 Astronomical Observation Equipment and Observational Data ·
P12 Astrometry ·
P13 Celestial Mechanics ·
P14 Astrophysics ·
P15 Stellar Astronomy, Galactic Astronomy, Cosmology ·
P16 Radio Astronomy ·
P17 Space Astronomy ·
P18 Solar System ·
P19 Time, Calendar
P193 ·
P194 Calendar ·
P195 Almanac ·
P196 ·
P197 Astronomical Calendar
P195.2
Subcategories
This category has the following 34 subcategories, out of 34 total.
