000 00412nam a22001337a 4500
008 230420b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a5/6
_bP7
245 _aNational technology day orations 2007
260 _aNew Delhi:
_bDefence Research & Development Organisation,
_c2007
300 _avii, 226p.
650 _aTechnology
942 _2udc
_cBK
999 _c21335
_d21335