000 00275nam a2200109Ia 4500
008 160930s9999 xx 000 0 und d
100 _aLakshminarayan, V
245 _aTextbook of Enginrrring Graphiic
260 _aNew Dehli
_bjai brother
_c1987
300 _a556p.
942 _cDB
999 _c8364
_d8364