000
00316nam a2200145Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
425/-
040
_a
ET
100
_a
TAYAL A.K
245
0
_a
ENGINEERING MECHANICS
260
_b
UMESH PUBLICATIONS
_a
DELHI
300
_a
671
500
_a
37544
942
_c
BK
999
_c
43559
_d
43559