000
00266nam a2200121Ia 4500
008
211126s9999 xx 000 0 und d
082
_a
620.112
100
_a
A PYTEL
245
0
_a
MECHANICS OF MATERIALS
260
_b
CENGAGE
365
_b
395.00
942
_c
BTECH
999
_c
152346
_d
152346