000
00252nam a2200109Ia 4500
008
220201s1982 xx 000 0 eng d
082
_a
620
_b
PRA-E
100
_a
PRASAD I B
245
0
_a
ENGINEERING MECHANICS
260
_b
KHANNA
_c
1982
942
_2
ddc
_0
1
999
_c
30880
_d
30880