000
00302nam a2200133Ia 4500
100
_a
Roy/K.P/ Choudhury/S.K
942
_c
BK
654
_a
Elements
245
_a
Elements of Mechanical Engg.
260
_b
Media promoters & pub.
_a
Bombay
_c
1978
082
_a
621
300
_a
486
546
_a
ENGLISH
999
_c
30084
_d
30084