000
00284nam a2200121Ia 4500
008
220201s1993 xx 000 0 eng d
100
_a
Khurmi, RS
245
0
_a
Textbook of engg mechanics
250
_a
19
260
_b
New Delhi : S. Chand Co.
_c
1993
300
_a
840
942
_2
ddc
999
_c
85154
_d
85154