000
00274nam a2200121Ia 4500
001
78258
008
240126s9999||||xx |||||||||||||| ||und||
245
0
_a
CC17-Tetragonal: axial planers
260
_a
Hyderabad
260
_b
Creative Educators
260
_c
1990
942
_c
BK
999
_c
78258
_d
78258