000 00264nam a2200109Ia 4500
008 201201s9999 xx 000 0 und d
082 _a604.2
100 _aNARANG, K.L.
245 0 _aTEXT BOOK OF ENGINEERING DRAWING
260 _bND, TECH INDIA
_c1964
942 _cOB
999 _c16890
_d16890