000
00284nam a2200109Ia 4500
008
190703s9999 xx 000 0 und d
082
_a
621 G6594
100
_a
GOPALAKRISHNA,K.R
245
0
_a
TEXT BOOK OF MECHANICAL ENGINEERING SCIENCE
260
_a
BANGALORE
_b
SUBHAS
942
_c
BB
_2
DDC
999
_c
6224
_d
6224