000
00264nam a2200109Ia 4500
008
211126s9999 xx 000 0 und d
082
_a
604.2
100
_a
K.L LAKSHMI NARAYANA
245
0
_a
TEXT BOOK OF ENGINEERING DRAWING
260
_b
SCITECH
942
_c
BTECH
999
_c
126207
_d
126207