000
00236pam a2200109a 44500
082
_a
531.25
_b
B443G
100
_a
Benson,Cyril S.
245
1
_a
GRAPHIC STATICS
260
_a
_b
B.T. Batsford
_c
1961
964
_g
CIRC
997
_a
21251 C
999
_c
412070
_d
412070