000 00320nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c250/-
040 _aET
100 _aN.D N D
245 0 _aENGINEERING DRAWING
260 _bCHAROTOR PUBLISHER HOUSE
_aGUJARAT
300 _a718
500 _a20529
942 _cBK
999 _c26744
_d26744