000 00305nam a2200121Ia 4500
999 _c18424
_d18424
082 _a608 .754
_bBAL/GL
100 _aBal Krishna
245 _aGlimpses of Indian technology
260 _aNew Delhi
_bMinistry of information and broadcasting
_c1993
300 _a36p.
546 _aEnglish
942 _2ddc
_cBK