000 00416nam a2200157Ia 4500
003 LDD
020 _a0876925778
040 _cLDD
082 _a500 M697S
100 _aMitra, C.R.
245 0 _aS & T in action
_ban intelligent person's guide through science and technology
_cC.R. Mitra
260 _aNew Delhi
_bPrentice-Hall of India
_c1988
300 _axii,259p.
901 _a14957
_b16-01-2017
942 _2ddc
_cG
999 _c1502
_d1502