000 00331nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a604
_bNAR
100 _aNARAYANA K.L. KANNAIAH P
245 0 _aENGINEERING DRAWING
250 _a3
260 _bSCITECH PUBLISHERS (I) PVT. LTD.
300 _a875
942 _cBK
999 _c79434
_d79434