000
00262nam a2200121Ia 4500
008
220201s9999 xx 000 0 eng d
082
_a
604.2
_b
VER-D
100
_a
VERMA C L
245
0
_a
ENGINEERING DRAWING
260
_b
KHANNA
300
_a
320
942
_2
ddc
999
_c
32164
_d
32164