000
00251nam a2200109Ia 4500
999
_c
5735
_d
5735
100
_a
Doughtie V L &
245
_a
Elements of Mechanism
260
_c
1954
_b
JOHN WILEY AND SONS TOPAN CO.
_a
New Delhi
300
_a
490
700
_a
James W H
942
_c
BK